tree 805ef9787e0cd5bf3674e03cc756ef024e4290f3
parent 1fea66e5279bb0265dfb0089e4253089683d33a1
author Yang Tse <yangsita@gmail.com> 1223490726 +0000
committer Yang Tse <yangsita@gmail.com> 1223490726 +0000

fix missing null-pointer check