Check ensure proc is NULL before calling; fix #3943

2026-06-08 16:11:16 +00:00 · 2018-02-09 12:34:54 +09:00
parent 4c18e37f71
commit b43c146455
1 changed files with 1 additions and 0 deletions
@@ -1351,6 +1351,7 @@ RETRY_TRY_BLOCK:
      for (n=0; n<a; n++) {
        proc = mrb->c->ensure[epos+n];
        mrb->c->ensure[epos+n] = NULL;
+        if (proc == NULL) continue;
        irep = proc->body.irep;
        ci = cipush(mrb);
        ci->mid = ci[-1].mid;