silence possible notices
authorMichael Wallner <mike@php.net>
Thu, 14 May 2015 16:59:06 +0000 (18:59 +0200)
committerMichael Wallner <mike@php.net>
Thu, 14 May 2015 16:59:06 +0000 (18:59 +0200)
commit1b48944601df6c01dba7488c43c466cdbc17455e
treed9f13330237d8a19510aa6ad3f2b45ae45b73cc7
parent104022998764f0f0c94e5e2e4023c99d01ac5483
silence possible notices
src/pharext/Task/Cleanup.php