'luaH_get' functions return tag of the result

Undoing previous commit. Returning TValue increases code size without
any visible gains. Returning the tag is a little simpler than returning
a special code (HOK/HNOTFOUND) and the tag is useful by itself in
some cases.

1 files changed, 2 insertions, 1 deletions

diff --git a/lundump.c b/lundump.c
index 593a4951..51d5dc66 100644
--- a/lundump.c
+++ b/lundump.c
@@ -149,7 +149,8 @@ static void loadString (LoadState *S, Proto *p, TString **sl) {
   }
   else if (size == 1) {  /* previously saved string? */
     lua_Integer idx = cast(lua_Integer, loadSize(S));  /* get its index */
-    TValue stv = luaH_getint(S->h, idx);  /* get its value */
+    TValue stv;
+    luaH_getint(S->h, idx, &stv);  /* get its value */
     *sl = ts = tsvalue(&stv);
     luaC_objbarrier(L, p, ts);
     return;  /* do not save it again */