From 9e70f64d44f7ffcc03bdbbd8c312b52f97d33c7b Mon Sep 17 00:00:00 2001
From: Bart Visscher <bartv@thisnet.nl>
Date: Sun, 22 Jul 2012 15:38:23 +0200
Subject: [PATCH] Fix oc-1163: gzdecode function not always defined
This function is only found in newer php versions
---
lib/minimizer.php | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/lib/minimizer.php b/lib/minimizer.php
index 3bf5ff9980b..3dc89e331a6 100644
--- a/lib/minimizer.php
+++ b/lib/minimizer.php
@@ -46,3 +46,13 @@ abstract class OC_Minimizer {
echo $out;
}
}
+
+if (!function_exists('gzdecode')) {
+ function gzdecode($data,$maxlength=null,&$filename='',&$error='')
+ {
+ if (strcmp(substr($data,0,9),"\x1f\x8b\x8\0\0\0\0\0\0")) {
+ return null; // Not the GZIP format we expect (See RFC 1952)
+ }
+ return gzinflate(substr($data,10,-8));
+ }
+}
--
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