Merge pull request #117 from k-tsj/toplevel-return

Raise LocalJumpError when returning from top-level
2026-06-08 16:11:16 +00:00 · 2012-05-12 02:58:00 -07:00
parent 04f8ec7570 66df0ad0a8
commit 96819cf881
1 changed files with 4 additions and 0 deletions
@@ -1002,6 +1002,10 @@ mrb_run(mrb_state *mrb, struct RProc *proc, mrb_value self)

        switch (GETARG_B(i)) {
        case OP_R_NORMAL:
+          if (ci == mrb->cibase) {
+            localjump_error(mrb, "return");
+            goto L_RAISE;
+          }
          ci = mrb->ci;
          break;
        case OP_R_BREAK: