asan: do not summon unexistent monsters...

2020-05-08 16:13:01 +02:00
parent b92e73e736
commit 8dcf0d0d52
1 changed files with 2 additions and 1 deletions
--- a/src/game/boe.monster.cpp
+++ b/src/game/boe.monster.cpp
@@ -1188,7 +1188,8 @@ void activate_monsters(short code,short /*attitude*/) {

 mon_num_t get_summon_monster(short summon_class) {
 	for(short i = 0; i < 200; i++) {
-		short j = get_ran(1,0,255);
+		// ASAN univ.scenario.scen_monsters.size() can be less than 255
+		short j = get_ran(1,0,univ.scenario.scen_monsters.size()-1);
 		if(univ.scenario.scen_monsters[j].summon_type == summon_class) {
 			return j;
 		}