mrb_sym2name_len() should initialize lenp even when proper symbol does not exist

2026-06-08 16:11:16 +00:00 · 2014-09-30 22:46:19 +09:00
parent 7a7dcd12e5
commit bbf24b8463
1 changed files with 1 additions and 0 deletions
@@ -148,6 +148,7 @@ MRB_API const char*
 mrb_sym2name_len(mrb_state *mrb, mrb_sym sym, mrb_int *lenp)
 {
  if (sym == 0 || mrb->symidx < sym) {
+    if (lenp) *lenp = 0;
    return NULL;
  }