Avoid PHP errors when adding to empty list
authorpdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Wed, 27 Feb 2008 17:15:02 +0000 (17:15 +0000)
committerpdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Wed, 27 Feb 2008 17:15:02 +0000 (17:15 +0000)
commit8eb63bb676660525dd27c6b9b50f0a9b4ac96a82
tree474e8eab28512d018787fd04267c412d208f2f1c
parent8abb7e3a2052423e641a320be203a58a610cf0b1
Avoid PHP errors when adding to empty list

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@12972 7612ce4b-ef26-0410-bec9-ea0150e637f0
functions/options.php