add upstream patch for PHP 7.2, FTBFS from Koschei

1 files changed, 193 insertions, 0 deletions

diff --git a/b452b5aa962b21316492c762639b6b4b659c8c6e.patch b/b452b5aa962b21316492c762639b6b4b659c8c6e.patch
new file mode 100644
index 0000000..c0fe317
--- /dev/null
+++ b/b452b5aa962b21316492c762639b6b4b659c8c6e.patch
@@ -0,0 +1,193 @@
+From b452b5aa962b21316492c762639b6b4b659c8c6e Mon Sep 17 00:00:00 2001
+From: Jan Schneider <jan@horde.org>
+Date: Mon, 13 Feb 2017 18:38:59 +0100
+Subject: [PATCH] Don't use create_function().
+
+It's deprecated and unsafe and closures should be used instead.
+---
+ lib/Horde/Date/Parser.php             | 13 ++++++++++++-
+ lib/Horde/Date/Parser/Locale/Base.php | 31 +++++++++++++++++++++++++------
+ lib/Horde/Date/Parser/Locale/Pt.php   |  4 +++-
+ lib/Horde/Date/Parser/Result.php      | 16 ++++++++++++----
+ lib/Horde/Date/Parser/Token.php       | 14 ++++++++++++--
+ 5 files changed, 64 insertions(+), 14 deletions(-)
+
+diff --git a/lib/Horde/Date/Parser.php b/lib/Horde/Date/Parser.php
+index b297932..29c542e 100644
+--- a/lib/Horde/Date/Parser.php
++++ b/lib/Horde/Date/Parser.php
+@@ -44,7 +44,18 @@ public static function getLocales()
+         foreach (new DirectoryIterator($dir) as $f) {
+             if ($f->isFile()) {
+                 $locale = str_replace('.php', '', $f->getFilename());
+-                $locale = preg_replace_callback('/([A-Z][a-z]*)([A-Z].*)?/', create_function('$m', 'if (!isset($m[2])) { return Horde_String::lower($m[1]); } else { return Horde_String::lower($m[1]) . "_" . Horde_String::upper($m[2]); }'), $locale);
++                $locale = preg_replace_callback(
++                    '/([A-Z][a-z]*)([A-Z].*)?/',
++                    function ($m) {
++                        if (!isset($m[2])) {
++                            return Horde_String::lower($m[1]);
++                        } else {
++                            return Horde_String::lower($m[1])
++                                . '_' . Horde_String::upper($m[2]);
++                        }
++                    },
++                    $locale
++                );
+                 $locales[] = $locale;
+             }
+         }
+diff --git a/lib/Horde/Date/Parser/Locale/Base.php b/lib/Horde/Date/Parser/Locale/Base.php
+index 882e0fc..647b2fc 100644
+--- a/lib/Horde/Date/Parser/Locale/Base.php
++++ b/lib/Horde/Date/Parser/Locale/Base.php
+@@ -97,7 +97,9 @@ public function parse($text, $specifiedOptions = array())
+         }
+ 
+         // strip any non-tagged tokens
+-        $taggedTokens = array_values(array_filter($tokens, create_function('$t', 'return $t->tagged();')));
++        $taggedTokens = array_values(array_filter(
++            $tokens, function ($t) { return $t->tagged(); }
++        ));
+ 
+         // Remove tokens we know we don't want - for example, if the first token
+         // is a separator, drop it.
+@@ -197,7 +199,10 @@ public function numericizeOrdinals($text)
+      */
+     public function preTokenize($text)
+     {
+-        return array_map(create_function('$w', 'return new Horde_Date_Parser_Token($w);'), preg_split('/\s+/', $text));
++        return array_map(
++            function ($w) { return new Horde_Date_Parser_Token($w); },
++            preg_split('/\s+/', $text)
++        );
+     }
+ 
+     /**
+@@ -292,7 +297,9 @@ public function tokensToSpan($tokens, $options)
+         // maybe it's a specific date
+         foreach ($this->definitions['date'] as $handler) {
+             if ($handler->match($tokens, $this->definitions)) {
+-                $goodTokens = array_values(array_filter($tokens, create_function('$o', 'return !$o->getTag("separator");')));
++                $goodTokens = array_values(array_filter(
++                    $tokens, function ($o) { return !$o->getTag('separator'); }
++                ));
+                 $this->debug($handler->handlerMethod, $goodTokens, $options);
+                 return call_user_func(array($this, $handler->handlerMethod), $goodTokens, $options);
+             }
+@@ -301,7 +308,9 @@ public function tokensToSpan($tokens, $options)
+         // I guess it's not a specific date, maybe it's just an anchor
+         foreach ($this->definitions['anchor'] as $handler) {
+             if ($handler->match($tokens, $this->definitions)) {
+-                $goodTokens = array_values(array_filter($tokens, create_function('$o', 'return !$o->getTag("separator");')));
++                $goodTokens = array_values(array_filter(
++                    $tokens, function ($o) { return !$o->getTag('separator'); }
++                ));
+                 $this->debug($handler->handlerMethod, $goodTokens, $options);
+                 return call_user_func(array($this, $handler->handlerMethod), $goodTokens, $options);
+             }
+@@ -310,7 +319,14 @@ public function tokensToSpan($tokens, $options)
+         // not an anchor, perhaps it's an arrow
+         foreach ($this->definitions['arrow'] as $handler) {
+             if ($handler->match($tokens, $this->definitions)) {
+-                $goodTokens = array_values(array_filter($tokens, create_function('$o', 'return !$o->getTag("separator_at") && !$o->getTag("separator_slash_or_dash") && !$o->getTag("separator_comma");')));
++                $goodTokens = array_values(array_filter(
++                    $tokens,
++                    function ($o) {
++                        return !$o->getTag('separator_at') &&
++                            !$o->getTag('separator_slash_or_dash') &&
++                            !$o->getTag('separator_comma');
++                    }
++                ));
+                 $this->debug($handler->handlerMethod, $goodTokens, $options);
+                 return call_user_func(array($this, $handler->handlerMethod), $goodTokens, $options);
+             }
+@@ -603,7 +619,10 @@ public function getRepeaters($tokens)
+         }
+ 
+         // Return repeaters in order from widest (years) to smallest (seconds)
+-        usort($repeaters, create_function('$a, $b', 'return $b->width() > $a->width();'));
++        usort(
++            $repeaters,
++            function ($a, $b) { return $b->width() > $a->width(); }
++        );
+         return $repeaters;
+     }
+ 
+diff --git a/lib/Horde/Date/Parser/Locale/Pt.php b/lib/Horde/Date/Parser/Locale/Pt.php
+index 79d43b3..f5f2e40 100644
+--- a/lib/Horde/Date/Parser/Locale/Pt.php
++++ b/lib/Horde/Date/Parser/Locale/Pt.php
+@@ -100,7 +100,9 @@ public function parse($text, $specifiedOptions = array())
+         }
+ 
+         // strip any non-tagged tokens
+-        $taggedTokens = array_values(array_filter($tokens, create_function('$t', 'return $t->tagged();')));
++        $taggedTokens = array_values(array_filter(
++            $tokens, function ($t) { return $t->tagged(); }
++        ));
+ 
+         // Remove tokens we know we don't want - for example, if the first
+         // token is a separator, drop it.
+diff --git a/lib/Horde/Date/Parser/Result.php b/lib/Horde/Date/Parser/Result.php
+index 415b77c..859d14a 100644
+--- a/lib/Horde/Date/Parser/Result.php
++++ b/lib/Horde/Date/Parser/Result.php
+@@ -28,14 +28,22 @@ public function guess()
+ 
+     public function taggedText()
+     {
+-        $taggedTokens = array_values(array_filter($this->tokens, create_function('$t', 'return $t->tagged();')));
+-        return implode(' ', array_map(create_function('$t', 'return $t->word;'), $taggedTokens));
++        $taggedTokens = array_values(array_filter(
++            $this->tokens, function ($t) { return $t->tagged(); }
++        ));
++        return implode(
++            ' ', array_map(function ($t) { return $t->word; }, $taggedTokens)
++        );
+     }
+ 
+     public function untaggedText()
+     {
+-        $untaggedTokens = array_values(array_filter($this->tokens, create_function('$t', 'return ! $t->tagged();')));
+-        return implode(' ', array_map(create_function('$t', 'return $t->word;'), $untaggedTokens));
++        $untaggedTokens = array_values(array_filter(
++            $this->tokens, function ($t) { return !$t->tagged(); }
++        ));
++        return implode(
++            ' ', array_map(function ($t) { return $t->word; }, $untaggedTokens)
++        );
+     }
+ 
+ }
+diff --git a/lib/Horde/Date/Parser/Token.php b/lib/Horde/Date/Parser/Token.php
+index 39aeca4..5e88d74 100644
+--- a/lib/Horde/Date/Parser/Token.php
++++ b/lib/Horde/Date/Parser/Token.php
+@@ -23,7 +23,12 @@ public function tag($tagClass, $tag)
+      */
+     public function untag($tagClass)
+     {
+-        $this->tags = array_filter($this->tags, create_function('$t', 'return substr($t[0], 0, ' . strlen($tagClass) . ') != "' . $tagClass . '";'));
++        $this->tags = array_filter(
++            $this->tags,
++            function ($t) use ($tagClass) {
++                return substr($t[0], 0, strlen($tagClass)) != $tagClass;
++            }
++        );
+     }
+ 
+     /**
+@@ -39,7 +44,12 @@ public function tagged()
+      */
+     public function getTag($tagClass)
+     {
+-        $matches = array_filter($this->tags, create_function('$t', 'return substr($t[0], 0, ' . strlen($tagClass) . ') == "' . $tagClass . '";'));
++        $matches = array_filter(
++            $this->tags,
++            function ($t) use ($tagClass) {
++                return substr($t[0], 0, strlen($tagClass)) == $tagClass;
++            }
++        );
+         $match = array_shift($matches);
+         return $match[1];
+     }