commit 01a492f959e886f89995c6d1bbcd9f7bb7639726
author egdaniel <egdaniel@google.com> Thu Aug 21 06:47:50 2014 -0700
committer Commit bot <commit-bot@chromium.org> Thu Aug 21 06:47:51 2014 -0700
tree f142ea848e3c6a9483a805478dfe4b0766f1ab9d
parent af28dc6030ebb3007f7968b3d5d16637284d254a

Fix == operator in GrTextureDomain so we don't compair uninitilized values

We were getting random behavior when comparing two GrTexureDomains since
fDomain was not initialized when the mode was set to ignore.

BUG=skia:
R=bsalomon@google.com

Author: egdaniel@google.com

Review URL: https://codereview.chromium.org/469393007

src/gpu/effects/GrTextureDomain.h

diff --git a/src/gpu/effects/GrTextureDomain.h b/src/gpu/effects/GrTextureDomain.h
index 7796afe..577098a 100644
--- a/src/gpu/effects/GrTextureDomain.h
+++ b/src/gpu/effects/GrTextureDomain.h
@@ -68,7 +68,7 @@
     }
 
     bool operator== (const GrTextureDomain& that) const {
-        return fMode == that.fMode && fDomain == that.fDomain;
+        return fMode == that.fMode && (kIgnore_Mode == fMode || fDomain == that.fDomain);
     }
 
     /**