From 6c200a94f705667201bcaf0753986da90a2748eb Mon Sep 17 00:00:00 2001
From: Geenz <geenz@geenzo.com>
Date: Sat, 23 Mar 2013 01:05:21 -0400
Subject: Fix for command key presses + a letter not triggering keyUp.  Fix by
 Katharine Berry.

---
 indra/llwindow/llopenglview-objc.mm | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'indra/llwindow')

diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm
index ca00185dff..de159816e0 100644
--- a/indra/llwindow/llopenglview-objc.mm
+++ b/indra/llwindow/llopenglview-objc.mm
@@ -283,6 +283,14 @@
 	[[self inputContext] handleEvent:theEvent];
 	uint keycode = [theEvent keyCode];
 	callKeyDown(keycode, mModifiers);
+	
+	// OS X intentionally does not send us key-up information on cmd-key combinations.
+	// This behaviour is not a bug, and only applies to cmd-combinations (no others).
+	// Since SL assumes we receive those, we fake it here.
+	if (mModifiers & NSCommandKeyMask)
+	{
+		callKeyUp([theEvent keyCode], mModifiers);
+	}
 }
 
 - (void)flagsChanged:(NSEvent *)theEvent {
-- 
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