diff options
| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-01-05 07:02:48 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-01-05 07:02:48 +0000 |
| commit | 20f8b25d1df4bfe1e7e23fbf3458f9742394b728 (patch) | |
| tree | 9d99fb35b56abbe8a900f791d8f34c9151d32088 /eval_method.h | |
| parent | d880d4382ffca5a9deb083ba0acc69dfa5f5d306 (diff) | |
* eval_method.h (rb_alias) : fix to check search result
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11479 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval_method.h')
| -rw-r--r-- | eval_method.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/eval_method.h b/eval_method.h index 7f2c99d1ff..a99e6bea9a 100644 --- a/eval_method.h +++ b/eval_method.h @@ -561,7 +561,7 @@ rb_alias(VALUE klass, ID name, ID def) if (RTEST(ruby_verbose) && st_lookup(RCLASS(klass)->m_tbl, name, (st_data_t *) & node)) { - if (node->nd_cnt == 0 && node->nd_body) { + if (node && node->nd_cnt == 0 && node->nd_body) { rb_warning("discarding old %s", rb_id2name(name)); } } |