commit 5cdb8f998c58a2226112b36e4c391866346e5e17
author John Reck <jreck@google.com> Thu Jul 17 11:00:36 2014 -0700
committer Chris Craik <ccraik@google.com> Thu Jul 17 18:12:01 2014 +0000
tree a040107db60baec9e608bf05495fb825407e8cd4
parent 69eef8a0d250ae1b50b510499014e109bd2c6112

Fix logging

 Bug: 16357287

Change-Id: Ic14e32c941e42ab1f1ed51ff8ed7185979e57a55

libs/hwui/renderthread/CanvasContext.cpp

diff --git a/libs/hwui/renderthread/CanvasContext.cpp b/libs/hwui/renderthread/CanvasContext.cpp
index a4ac262..2147810 100644
--- a/libs/hwui/renderthread/CanvasContext.cpp
+++ b/libs/hwui/renderthread/CanvasContext.cpp
@@ -185,7 +185,7 @@
     } else if (!mDirtyRegionsEnabled || mHaveNewSurface) {
         dirty.setEmpty();
     } else {
-        if (!dirty.intersect(0, 0, width, height)) {
+        if (!dirty.isEmpty() && !dirty.intersect(0, 0, width, height)) {
             ALOGW("Dirty " RECT_STRING " doesn't intersect with 0 0 %d %d ?",
                     SK_RECT_ARGS(dirty), width, height);
             dirty.setEmpty();