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author | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-08-07 12:03:52 +0000 |
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committer | nagachika <nagachika@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-08-07 12:03:52 +0000 |
commit | da36d5700d9e0e66411d93595b6f654c85853fa1 (patch) | |
tree | 6ab1d2e1a8412d93c3819ee2b6c955139bdeadaf /parse.y | |
parent | f5930c87174c369eaad42523ffd0f3cb8ff15b8a (diff) |
merge revision(s) 53e9908d8afc7f03109b0aafd1698ab35f512b05: [Backport #15916]
Fix memory leak
* string.c (str_replace_shared_without_enc): free previous buffer
before replaced.
* parse.y (gettable): make sure in advance that the `__FILE__`
object shares a fstring, to get rid of replacement with the
fstring later.
TODO: this hack may be needed in other places.
[Bug #15916]
Co-Authored-By: luke-gru (Luke Gruber) <luke.gru@gmail.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_6@67732 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'parse.y')
-rw-r--r-- | parse.y | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -8760,7 +8760,7 @@ gettable(struct parser_params *p, ID id, const YYLTYPE *loc) if (NIL_P(file)) file = rb_str_new(0, 0); else - file = rb_str_dup(file); + file = rb_str_dup(rb_fstring(file)); node = NEW_STR(add_mark_object(p, file), loc); } return node; |