fix crash using SOUND_INDEX on sounds that aren't precached

wootguy · Nov 6, 2024 · 574e3b1 · 574e3b1
1 parent 9ec2522
commit 574e3b1
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/dlls/eng_wrappers.cpp b/dlls/eng_wrappers.cpp
@@ -551,6 +551,12 @@ int MODEL_INDEX(const char* model) {
 int SOUND_INDEX(const char* sound) {
 	std::string lowerPath = toLowerCase(sound);
 	sound = lowerPath.c_str();
+
+	if (!g_precachedSounds.count(lowerPath)) {
+		ALERT(at_error, "SOUND_INDEX not precached: %s\n", sound);
+		return g_engfuncs.pfnModelIndex(NOT_PRECACHED_SOUND);
+	}
+
 	return g_engfuncs.pfnPrecacheSound(sound);
 }