VarAction2: Re-use allocated callback result sprite groups

2022-06-04 20:29:32 +01:00
parent 9c86f90bdd
commit bbc1e28b24
3 changed files with 31 additions and 11 deletions
--- a/src/newgrf_spritegroup.cpp
+++ b/src/newgrf_spritegroup.cpp
@@ -259,7 +259,7 @@ const SpriteGroup *DeterministicSpriteGroup::Resolve(ResolverObject &object) con
 	if (this->calculated_result) {
 		/* nvar == 0 is a special case -- we turn our value into a callback result */
 		if (value != CALLBACK_FAILED) value = GB(value, 0, 15);
-		static CallbackResultSpriteGroup nvarzero(0, true);
+		static CallbackResultSpriteGroup nvarzero(0);
 		nvarzero.result = value;
 		return &nvarzero;
 	}