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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-05-16 18:27:01 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-05-16 18:27:01 +0000 |
commit | c39e8c6e854032645b0f2b799294d3e96d066697 (patch) | |
tree | 120d6b709a600ca8bac3a190ad92f996a4e25e68 /re.c | |
parent | 03ed3bde9af8fab61476f506eab146d9e387c38b (diff) | |
download | ruby-c39e8c6e854032645b0f2b799294d3e96d066697.tar.gz |
* array.c (rb_ary_sort_bang): stop memory leak. [ruby-dev:34726]
* re.c (rb_reg_search): need to free allocated buffer in re_register.
* regexec.c (onig_region_new): more pedantic malloc check.
* regexec.c (onig_region_resize): ditto.
* regexec.c (STATE_CHECK_BUFF_INIT): ditto.
* regexec.c (onig_region_copy): use onig_region_resize.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 're.c')
-rw-r--r-- | re.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1300,6 +1300,7 @@ rb_reg_search(VALUE re, VALUE str, int pos, int reverse) } if (!busy) FL_UNSET(re, REG_BUSY); if (result < 0) { + onig_region_free(®s, 0); if (result == ONIG_MISMATCH) { rb_backref_set(Qnil); return result; @@ -1323,6 +1324,7 @@ rb_reg_search(VALUE re, VALUE str, int pos, int reverse) } onig_region_copy(RMATCH_REGS(match), ®s); + onig_region_free(®s, 0); RMATCH(match)->str = rb_str_new4(str); RMATCH(match)->regexp = re; RMATCH(match)->rmatch->char_offset_updated = 0; |