Bugfix to keep ScummVM responsive even when the displayOn variable is set to false

svn-id: r41017

1 files changed, 3 insertions, 0 deletions

diff --git a/engines/cruise/cruise_main.cpp b/engines/cruise/cruise_main.cpp
index 6d90d39a6a..a0fab6829a 100644
--- a/engines/cruise/cruise_main.cpp
+++ b/engines/cruise/cruise_main.cpp
@@ -1889,6 +1889,9 @@ void CruiseEngine::mainLoop(void) {
 				removeCell(&cellHead, autoOvl, autoMsg, 5, masterScreen);
 				autoMsg = -1;
 			}
+		} else {
+			// Keep ScummVM being responsive even when displayOn is false
+			g_system->updateScreen();
 		}
 
 		manageEvents();