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-rw-r--r--macosx/tkMacOSXDraw.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/macosx/tkMacOSXDraw.c b/macosx/tkMacOSXDraw.c
index 474ed41..09a6b4e 100644
--- a/macosx/tkMacOSXDraw.c
+++ b/macosx/tkMacOSXDraw.c
@@ -1527,12 +1527,6 @@ TkScrollWindow(
srcRect = CGRectMake(x, y, width, height);
dstRect = CGRectOffset(srcRect, dx, dy);
- /* Expand the rectangles slightly to avoid degeneracies. */
- srcRect.origin.y -= 1;
- srcRect.size.height += 2;
- dstRect.origin.y += 1;
- dstRect.size.height -= 2;
-
/* Compute the damage. */
dmgRgn = HIShapeCreateMutableWithRect(&srcRect);
extraRgn = HIShapeCreateWithRect(&dstRect);