diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-16 16:40:50 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-02-16 16:40:50 +0000 |
commit | 1ce8c1378b8296c73e174db85b156cd51f5ce059 (patch) | |
tree | ff2946235a6a3415ee11d9d091a6d85faa8623bd /eval.c | |
parent | ab0cb932b6176d91f88ed7c81cc211021e72b084 (diff) |
* eval.c (rb_eval): care that another thread replace NODE_DREGX_ONCE
to NODE_LIT. [ruby-dev:22920]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@5740 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'eval.c')
-rw-r--r-- | eval.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -3639,6 +3639,9 @@ rb_eval(self, n) nd_set_type(node, NODE_LIT); node->nd_lit = result; break; + case NODE_LIT: + /* other thread may replace NODE_DREGX_ONCE to NODE_LIT */ + goto again; case NODE_DXSTR: result = rb_funcall(self, '`', 1, str); break; |