From 3c04d333f2f6a423a67a8d0202ffca29d22da9db Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Sat, 16 Jun 2012 02:58:26 +0300
Subject: SCI: Add a check for empty VMD file names

---
 engines/sci/engine/kvideo.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'engines')

diff --git a/engines/sci/engine/kvideo.cpp b/engines/sci/engine/kvideo.cpp
index f176a13721..fa44a7dc19 100644
--- a/engines/sci/engine/kvideo.cpp
+++ b/engines/sci/engine/kvideo.cpp
@@ -342,6 +342,12 @@ reg_t kPlayVMD(EngineState *s, int argc, reg_t *argv) {
 	case 6:	// Play
 		videoDecoder = new Video::VMDDecoder(g_system->getMixer());
 
+		if (s->_videoState.fileName.empty()) {
+			// Happens in Lighthouse
+			warning("kPlayVMD: Empty filename passed");
+			return s->r_acc;
+		}
+
 		if (!videoDecoder->loadFile(s->_videoState.fileName)) {
 			warning("Could not open VMD %s", s->_videoState.fileName.c_str());
 			break;
-- 
cgit v1.2.3