Fixed crash in CheckSolidFooting ACS function

IgeNiaI · May 19, 2024 · e279991 · e279991
1 parent 05e131d
commit e279991
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/p_acs.cpp b/src/p_acs.cpp
@@ -8135,6 +8135,9 @@ doplaysound:			if (funcIndex == ACSF_PlayActorSound)
 		case ACSF_CheckSolidFooting:
 			{
 				AActor* actor = SingleActorFromTID(args[0], activator);
+				if (actor == nullptr)
+					return 0; // 0 == CSF_INAIR
+
 				int threshold = argCount > 1 ? args[1] : 0;
 
 				if (actor->z <= actor->floorz + threshold)