diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/dump.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/dump.c b/src/dump.c index 2bc1b0a53..4bec85006 100644 --- a/src/dump.c +++ b/src/dump.c @@ -773,8 +773,10 @@ lv_defined_p(const mrb_irep *irep) if (irep->lv) { return TRUE; } - for (i = 0; i < irep->rlen; ++i) { - if (lv_defined_p(irep->reps[i])) { return TRUE; } + if (irep->reps) { + for (i = 0; i < irep->rlen; ++i) { + if (lv_defined_p(irep->reps[i])) { return TRUE; } + } } return FALSE; |