correctly copy cropped image (Conrad Kramer)

git-svn-id: http://zxing.googlecode.com/svn/trunk@2242 59b500cc-1b3d-0410-9834-0bbf25fbcc57
folding · Mar 30, 2012 · 7ebe59c · 7ebe59c
1 parent 1c0ac74
commit 7ebe59c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/objc/src/ZXing/CGImageLuminanceSource.mm b/objc/src/ZXing/CGImageLuminanceSource.mm
@@ -48,7 +48,7 @@
     memcpy(bytes, baseAddress+top*bytesPerRow, size);
   } else {
     for(int y=0; y<height; y++) {
-      memcpy(bytes+y*bytesPerRow,
+      memcpy(bytes+y*newBytesPerRow,
              baseAddress+left*4+(top+y)*bytesPerRow,
              bytesPerRow);
     }