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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-02-04 06:44:55 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-02-04 06:44:55 +0000 |
commit | 25fd278459d5862383ad55493e082257254d64ab (patch) | |
tree | ea31a547b6e3c45c4cb553cdee69645eafb6a1ba /re.c | |
parent | 94c70c7d724870baf4a6eb108200128b7319c4ea (diff) | |
download | ruby-25fd278459d5862383ad55493e082257254d64ab.tar.gz |
return shared string
* re.c (rb_reg_source): return shared string without copying.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53737 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 're.c')
-rw-r--r-- | re.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -500,7 +500,7 @@ rb_reg_source(VALUE re) VALUE str; rb_reg_check(re); - str = rb_enc_str_new(RREGEXP_SRC_PTR(re),RREGEXP_SRC_LEN(re), rb_enc_get(re)); + str = rb_str_dup(RREGEXP_SRC(re)); if (OBJ_TAINTED(re)) OBJ_TAINT(str); return str; } |