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author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-18 18:21:39 +0000 |
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committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-18 18:21:39 +0000 |
commit | b090826d2affbafd84f3cf36b695188c13556534 (patch) | |
tree | 42e4be0903ac0ec373a04e62a10b6f748d372549 /parse.y | |
parent | 10a4543f715747b92e578e2b8d869a96e53040f0 (diff) |
merge revision(s) r47973: [Backport #10392]
* parse.y (parser_here_document): do not append already appended
and disposed code fragment. [ruby-dev:48647] [Bug #10392]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@48003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -6547,7 +6547,10 @@ parser_here_document(struct parser_params *parser, NODE *here) if (pend < lex_pend) rb_str_cat(str, "\n", 1); lex_goto_eol(parser); if (nextc() == -1) { - if (str) dispose_string(str); + if (str) { + dispose_string(str); + str = 0; + } goto error; } } while (!whole_match_p(eos, len, indent)); |