3 files changed, 1 insertions, 11 deletions
diff --git a/engines/sword25/util/lua_persistence_util.cpp b/engines/sword25/util/lua_persistence_util.cpp
index 958fb7ac3c..d0192c2e66 100644
--- a/engines/sword25/util/lua_persistence_util.cpp
+++ b/engines/sword25/util/lua_persistence_util.cpp
@@ -280,15 +280,6 @@ void lua_reallocstack(lua_State *L, int newsize) {
 	correctStack(L, oldstack);
 }
 
-void lua_growstack(lua_State *L, int n) {
-	// Double size is enough?
-	if (n <= L->stacksize) {
-		lua_reallocstack(L, 2 * L->stacksize);
-	} else {
-		lua_reallocstack(L, L->stacksize + n);
-	}
-}
-
 void lua_reallocCallInfo(lua_State *lauState, int newsize) {
 	CallInfo *oldci = lauState->base_ci;
 	lua_reallocvector(lauState, lauState->base_ci, lauState->size_ci, newsize, CallInfo);
diff --git a/engines/sword25/util/lua_persistence_util.h b/engines/sword25/util/lua_persistence_util.h
index 4d0085e242..e3a2935f2c 100644
--- a/engines/sword25/util/lua_persistence_util.h
+++ b/engines/sword25/util/lua_persistence_util.h
@@ -90,7 +90,6 @@ void unboxUpValue(lua_State *luaState);
 size_t appendStackToStack_reverse(lua_State *from, lua_State *to);
 void correctStack(lua_State *L, TValue *oldstack);
 void lua_reallocstack(lua_State *L, int newsize);
-void lua_growstack(lua_State *L, int n);
 
 void lua_reallocCallInfo(lua_State *lauState, int newsize);
 
diff --git a/engines/sword25/util/lua_unpersist.cpp b/engines/sword25/util/lua_unpersist.cpp
index ef0ef31041..678ddb52db 100644
--- a/engines/sword25/util/lua_unpersist.cpp
+++ b/engines/sword25/util/lua_unpersist.cpp
@@ -425,7 +425,7 @@ void unpersistThread(UnSerializationInfo *info, int index) {
 
 	// First, deserialize the object stack
 	uint32 stackSize = info->readStream->readUint32LE();
-	lua_growstack(info->luaState, (int)stackSize);
+	lua_checkstack(info->luaState, (int)stackSize);
 
 	// Make sure that the first stack element (a nil, representing
 	// the imaginary top-level C function) is written to the very,