STARTREK: Fix introduced bug in mission chain loading code

This needs to avoid loading when the mission is "VENG" i.e. the last
mission, since there is no next mission to load and this would have
loaded an invalid memory string.

1 files changed, 1 insertions, 1 deletions

diff --git a/engines/startrek/room.cpp b/engines/startrek/room.cpp
index 5cc913a6b3..c0ce89e2ba 100644
--- a/engines/startrek/room.cpp
+++ b/engines/startrek/room.cpp
@@ -557,7 +557,7 @@ void Room::endMission(int16 score, int16 arg1, int16 arg2) {
 		"VENG"
 	};
 
-	for (int i = 0; i < ARRAYSIZE(missionNames); i++) {
+	for (int i = 0; i < ARRAYSIZE(missionNames)-1; i++) {
 		if (_vm->_missionName == missionNames[i]) {
 			_vm->_missionToLoad = missionNames[i + 1];
 			break;