tree 737240cb7fb37e550a0822ed77fa4a8ba8e6fe89
parent 4f1151ab27485aff393d16559086c4c461f137a4
author epoger@google.com <epoger@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1311611279 +0000
committer epoger@google.com <epoger@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> 1311611279 +0000

Exit SkBitmap::scrollRect() early if width <= 0

As suggested in email from saintlou@google.com
Review URL: http://codereview.appspot.com/4806047

git-svn-id: http://skia.googlecode.com/svn/trunk@1948 2bbb7eff-a529-9590-31e7-b0007b416f81