diff --git a/README.chromium b/README.chromium
index 61d1fa372..52f22b608 100644
--- a/README.chromium
+++ b/README.chromium
@@ -1,6 +1,6 @@
 Name: libyuv
 URL: http://code.google.com/p/libyuv/
-Version: 712
+Version: 713
 License: BSD
 License File: LICENSE
 
diff --git a/include/libyuv/version.h b/include/libyuv/version.h
index 51b618b64..e1f297116 100644
--- a/include/libyuv/version.h
+++ b/include/libyuv/version.h
@@ -11,6 +11,6 @@
 #ifndef INCLUDE_LIBYUV_VERSION_H_  // NOLINT
 #define INCLUDE_LIBYUV_VERSION_H_
 
-#define LIBYUV_VERSION 712
+#define LIBYUV_VERSION 713
 
 #endif  // INCLUDE_LIBYUV_VERSION_H_  NOLINT
diff --git a/source/scale_argb.cc b/source/scale_argb.cc
index d2dd1c731..8648a7595 100644
--- a/source/scale_argb.cc
+++ b/source/scale_argb.cc
@@ -1120,7 +1120,7 @@ static void ScaleARGB(const uint8* src, int src_stride,
   }
 
   // Special case for integer step values.
-  if (((dx | dy) & 0xffff) == 0) {
+  if (((dx | dy) & 0xffff) == 0 && dx && dy) {
     // Optimized even scale down. ie 2, 4, 6, 8, 10x.
     if (!(dx & 0x10000) && !(dy & 0x10000)) {
       if ((dx >> 16) == 2) {