From 658790e9e1c5d6904fb5513b754e3c1b3335936e Mon Sep 17 00:00:00 2001 From: Andrew Davis Date: Thu, 3 Dec 2009 01:02:19 +0000 Subject: [PATCH] componentlib MDL-20966 Added a guard to prevent a php warning during upgrade --- lib/componentlib.class.php | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/componentlib.class.php b/lib/componentlib.class.php index 43a4be3427..516d13c0df 100644 --- a/lib/componentlib.class.php +++ b/lib/componentlib.class.php @@ -502,7 +502,9 @@ class component_installer { continue; } $component[0]=trim($component[0]); - $component[1]=trim($component[1]); + if (!empty($component[1])) { + $component[1]=trim($component[1]); + } if (!empty($component[2])) { $component[2]=trim($component[2]); } -- 2.39.5