From: Steinar H. Gunderson <sesse@samfundet.no>
Date: Wed, 30 Mar 2005 01:16:52 +0000 (+0000)
Subject: Fix crash in RotateScreen when there are no subscreens.
X-Git-Url: https://git.sesse.net/?p=ccbs;a=commitdiff_plain;h=0ee900117e1e95256f4518703e54bdf2a9a99b91

Fix crash in RotateScreen when there are no subscreens.
---

diff --git a/bigscreen/rotatescreen.cpp b/bigscreen/rotatescreen.cpp
index 871a655..c2285ae 100644
--- a/bigscreen/rotatescreen.cpp
+++ b/bigscreen/rotatescreen.cpp
@@ -184,7 +184,7 @@ bool RotateScreen::can_update()
 
 	if (since < 3.0)
 		return false;
-	if (fade_to_new_info && !subscreens[current_screen].screen->check_invalidated() && since < 8.0)
+	if (fade_to_new_info && subscreens.size() > 0 && !subscreens[current_screen].screen->check_invalidated() && since < 8.0)
 		return false;
 	return true;
 }