This change eliminates a potential memory leak and it fixes a mem check bug that was blocking the skia roll  into Chromium.
This change eliminates a potential memory leak and it
fixes a mem check bug that was blocking the skia roll 
into Chromium.

BUG=http://code.google.com/p/skia/issues/detail?id=278




git-svn-id: e8541e15acce502a64c929015570ad1648e548cd@1424 2bbb7eff-a529-9590-31e7-b0007b416f81

mrobinson/skia,metajack/skia,mrobinson/skia,Cue/skia,metajack/skia,metajack/skia,Cue/skia,mrobinson/skia,Cue/skia,metajack/skia,mrobinson/skia,mrobinson/skia,Cue/skia