abs/extra/community/lua/lua-5.1.3-official-patch2.diff


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--- src/lbaselib.c	(old)
+++ src/lbaselib.c	(new)
@@ -526,7 +526,7 @@
   status = lua_resume(co, narg);
   if (status == 0 || status == LUA_YIELD) {
     int nres = lua_gettop(co);
-    if (!lua_checkstack(L, nres))
+    if (!lua_checkstack(L, nres + 1))
       luaL_error(L, "too many results to resume");
     lua_xmove(co, L, nres);  /* move yielded values */
     return nres;