monsters will no longer evolve into a specifically defined form if th…

…at form is blacklisted
OrenAudeles · Sep 14, 2021 · 55cbaec · 55cbaec
1 parent bd56829
commit 55cbaec
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/monster.cpp b/src/monster.cpp
@@ -356,6 +356,10 @@ void monster::try_upgrade( bool pin_time )
         }
 
         if( type->upgrade_into ) {
+            //If we upgrade into a blacklisted monster, treat it as though we are non-upgradeable
+            if( MonsterGroupManager::monster_is_blacklisted( type->upgrade_into ) ) {
+                return;
+            }
             poly( type->upgrade_into );
         } else {
             const mtype_id &new_type = MonsterGroupManager::GetRandomMonsterFromGroup( type->upgrade_group );