Removed error when this variable is not set

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@1431 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/plugins/gofon/phoneaccount/class_phoneAccount.inc b/plugins/gofon/phoneaccount/class_phoneAccount.inc
index 942b28c4daa98481d0c5c22b3917ffa18a824fd3..b2e848df85588a828af3966a1c77d3c99ffb93b4 100644 (file)
--- a/plugins/gofon/phoneaccount/class_phoneAccount.inc
+++ b/plugins/gofon/phoneaccount/class_phoneAccount.inc
@@ -133,7 +133,9 @@ class phoneAccount extends plugin
         }
 
         /* Parse macro data, unset count for parameterarrays  */
-        unset($attrs['goFonMacroParameter']['count']);
+        if (isset($attrs['goFonMacroParameter']['count'])){
+          unset($attrs['goFonMacroParameter']['count']);
+        }
 
         /* Go through available parameters and parse all attributes, like parametername, type, default ...*/
         if((isset($attrs['goFonMacroParameter']))&&(is_array($attrs['goFonMacroParameter']))){