From b21b200a95cfb20c8af825cc51f1fad4369c48fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torbj=C3=B6rn=20Andersson?=
 <eriktorbjorn@users.sourceforge.net>
Date: Sun, 13 Sep 2009 21:12:05 +0000
Subject: [PATCH] Clarify things a bit by using the constant name rather than
 zero.

svn-id: r44072
---
 engines/sword1/sword1.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engines/sword1/sword1.cpp b/engines/sword1/sword1.cpp
index 61ab835da67..94216d85849 100644
--- a/engines/sword1/sword1.cpp
+++ b/engines/sword1/sword1.cpp
@@ -670,7 +670,7 @@ uint8 SwordEngine::mainLoop(void) {
 			else if (((_keyPressed.keycode == Common::KEYCODE_F5 || _keyPressed.keycode == Common::KEYCODE_ESCAPE)
 			         && (Logic::_scriptVars[MOUSE_STATUS] & 1)) || (_systemVars.controlPanelMode)) {
 				retCode = _control->runPanel();
-				if (!retCode)
+				if (retCode == CONTROL_NOTHING_DONE)
 					_screen->fullRefresh();
 			}
 			_mouseState = 0;