- Check for invalid filename in OpenAL's RegisterSound function.

- Changed Base sound system to warn not error when sound filename is empty or too long.

code/client/snd_openal.c

@@ -194,6 +194,20 @@ static sfxHandle_t S_AL_BufferFind(const char *filename)
 	sfxHandle_t sfx = -1;
 	int i;
 
+	if ( !filename ) {
+		Com_Error( ERR_FATAL, "Sound name is NULL" );
+	}
+
+	if ( !filename[0] ) {
+		Com_Printf( S_COLOR_YELLOW "WARNING: Sound name is empty\n" );
+		return 0;
+	}
+
+	if ( strlen( filename ) >= MAX_QPATH ) {
+		Com_Printf( S_COLOR_YELLOW "WARNING: Sound name is too long: %s\n", filename );
+		return 0;
+	}
+
 	for(i = 0; i < numSfx; i++)
 	{
 		if(!Q_stricmp(knownSfx[i].filename, filename))