diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-28 02:25:22 +0000 |
---|---|---|
committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-01-28 02:25:22 +0000 |
commit | ac525f596ccff3a4c0bc303584aa669867ca4fea (patch) | |
tree | 4f59d6824423b26a6f104c8d45b8e873870574b2 /parse.y | |
parent | aeb3ba1e58c6bc07d05f626d9d12769b822cb4a8 (diff) |
merges r30597 from trunk into ruby_1_9_2.
--
* parse.y: avoid NULL reference. [ruby-dev:43067]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30689 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -8652,6 +8652,7 @@ assign_in_cond(struct parser_params *parser, NODE *node) return 0; } + if (!node->nd_value) return 1; switch (nd_type(node->nd_value)) { case NODE_LIT: case NODE_STR: |