From 0ae667e6cfdd1bcc85bacf85cd93a84f99fa88f8 Mon Sep 17 00:00:00 2001
From: cfoe <cfoe@ispconfig3>
Date: Tue, 22 May 2012 04:08:05 -0400
Subject: [PATCH] added missing language string already present in default theme
---
install/lib/install.lib.php | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/install/lib/install.lib.php b/install/lib/install.lib.php
index 318cda9..0d8eb40 100644
--- a/install/lib/install.lib.php
+++ b/install/lib/install.lib.php
@@ -582,8 +582,8 @@
}
function is_installed($appname) {
- exec('which '.escapeshellcmd($appname).' 2> /dev/null',$out);
- if(isset($out[0]) && stristr($out[0],$appname)) {
+ exec('which '.escapeshellcmd($appname).' 2> /dev/null',$out,$returncode);
+ if(isset($out[0]) && stristr($out[0],$appname) && $returncode == 0) {
return true;
} else {
return false;
--
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