Detail in 'luaD_inctop'

Protect stack top before possible stack reallocation. (In the current implementation, a stack reallocation cannot call an emergency collection, so there is no bug, but it is safer not to depend on that.)
2026-06-08 15:34:49 +00:00 · 2024-12-17 13:36:12 -03:00
parent 1c40ff9faa
commit f81d0bbd4f
1 changed files with 1 additions and 1 deletions
@@ -373,8 +373,8 @@ void luaD_shrinkstack (lua_State *L) {


 void luaD_inctop (lua_State *L) {
-  luaD_checkstack(L, 1);
  L->top.p++;
+  luaD_checkstack(L, 1);
 }

 /* }================================================================== */