Scripts/Icecrown Citadel: Prevent possible issues if less than 4 triggers are hit by Ooze Flood

2011-04-22 17:28:11 +02:00
parent 40cb0718c2
commit 2e21e9792f
1 changed files with 6 additions and 1 deletions
@@ -434,6 +434,7 @@ class spell_rotface_ooze_flood : public SpellScriptLoader
            {
                if (!GetHitUnit())
                    return;
+
                std::list<Creature*> list;
                GetHitUnit()->GetCreatureListWithEntryInGrid(list, GetHitUnit()->GetEntry(), 12.5f);
                list.sort(Trinity::ObjectDistanceOrderPred(GetHitUnit()));
@@ -444,7 +445,11 @@ class spell_rotface_ooze_flood : public SpellScriptLoader
            {
                // get 2 targets except 2 nearest
                targetList.sort(Trinity::ObjectDistanceOrderPred(GetCaster()));
-                targetList.resize(4);
+
+                // .resize() runs pop_back();
+                if (targetList.size() > 4)
+                    targetList.resize(4);
+
                while (targetList.size() > 2)
                    targetList.pop_front();
            }