Fix uninit of mask var

git-svn-id: http://skia.googlecode.com/svn/trunk@1369 2bbb7eff-a529-9590-31e7-b0007b416f81

diff --git a/gpu/include/GrPaint.h b/gpu/include/GrPaint.h
index f7ca34c..a7923f5 100644 (file)
--- a/gpu/include/GrPaint.h
+++ b/gpu/include/GrPaint.h
@@ -185,7 +185,7 @@ public:
     }
 
     int getActiveMaskStageMask() const {
-        int mask;
+        int mask = 0;
         for (int i = 0; i < kMaxMasks; ++i) {
             if (NULL != fMaskTextures[i]) {
                 mask |= 1 << (i + kFirstMaskStage);