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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-04-27 00:52:53 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2015-04-27 00:52:53 +0900 |
| commit | b3b6fe3c073199dd201b95b76e0a99fcda80cdd9 (patch) | |
| tree | b0f5eac3a2b3593a4d615647d9cda31082a3be65 /src | |
| parent | 6246483f12366818e38a5cd6070f71fefe0b8b94 (diff) | |
| download | mruby-b3b6fe3c073199dd201b95b76e0a99fcda80cdd9.tar.gz mruby-b3b6fe3c073199dd201b95b76e0a99fcda80cdd9.zip | |
parser_state->locals may be NULL on some error conditions; fix #2769
Diffstat (limited to 'src')
| -rw-r--r-- | src/parse.y | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/parse.y b/src/parse.y index ff5df7822..336b20a6c 100644 --- a/src/parse.y +++ b/src/parse.y @@ -274,7 +274,8 @@ local_add(parser_state *p, mrb_sym sym) static node* new_scope(parser_state *p, node *body) { - return cons((node*)NODE_SCOPE, cons(p->locals->car, body)); + node *n = p->locals ? p->locals->car : NULL; + return cons((node*)NODE_SCOPE, cons(n, body)); } /* (:begin prog...) */ |