Removed warning message with E_ALL

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@1504 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/functions/imap_general.php b/functions/imap_general.php
index a80993503959a25526a43ea1a53d8a5c644508ea..8a7319148ebeeb2614b0c4bb2f96ea5aa0437e25 100755 (executable)
--- a/functions/imap_general.php
+++ b/functions/imap_general.php
@@ -258,6 +258,8 @@
                            $sqimap_capabilities[$cap_list[0]] = TRUE;
                }
        }
+       if (! isset($sqimap_capabilities[$capability]))
+          return false;
        return $sqimap_capabilities[$capability];
 }