From b276c3978e151e0738536932273a0c3fae00a64f Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Thu, 26 Jul 2007 08:04:03 +0000
Subject: Optimised previous change to avoid extra redraws when modification
 does not affect visible area.

---
 win32/ScintillaWin.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'win32')

diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index c7ed3ddfa..7fb12c97e 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -1069,7 +1069,7 @@ bool ScintillaWin::HaveMouseCapture() {
 
 bool ScintillaWin::PaintContains(PRectangle rc) {
 	bool contains = true;
-	if (paintState == painting) {
+	if ((paintState == painting) && (!rc.Empty())) {
 		if (!rcPaint.Contains(rc)) {
 			contains = false;
 		} else {
-- 
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