From a7c1fb0044d621785fef5bc7f6abd577b20e8ff5 Mon Sep 17 00:00:00 2001
From: Neil Hodgson <nyamatongwe@gmail.com>
Date: Sat, 22 Feb 2014 10:59:37 +1100
Subject: Stop adding an extra line to scrollable height as that led to cursor
 up/down movement bugs because different parts of the code disagreed on top
 line.

---
 cocoa/ScintillaCocoa.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cocoa/ScintillaCocoa.mm b/cocoa/ScintillaCocoa.mm
index a10a2381a..1e9d6e973 100644
--- a/cocoa/ScintillaCocoa.mm
+++ b/cocoa/ScintillaCocoa.mm
@@ -1633,7 +1633,7 @@ bool ScintillaCocoa::SetScrollingSize(void) {
 		NSScrollView *scrollView = ScrollContainer();
 		NSClipView *clipView = [ScrollContainer() contentView];
 		NSRect clipRect = [clipView bounds];
-		CGFloat docHeight = (cs.LinesDisplayed()+1) * vs.lineHeight;
+		CGFloat docHeight = cs.LinesDisplayed() * vs.lineHeight;
 		if (!endAtLastLine)
 			docHeight += (int([scrollView bounds].size.height / vs.lineHeight)-3) * vs.lineHeight;
 		// Allow extra space so that last scroll position places whole line at top
-- 
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