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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-03-28 02:28:16 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-03-28 02:28:16 +0000
commit2f14bde88fc25fd49c5d72bac71e1f0381df944a (patch)
tree79c21674b0f5b7f98b6ff1023524dc3686251c6e /ext/-test-/struct/extconf.rb
parent2d82342cf299220e0e7f84d464b205231fd41e8f (diff)
string.c: backref substitution
* re.c (rb_reg_regsub): allow nil regexp for string matching. * string.c (rb_str_sub_bang, str_gsub): make substitution if replacement string has backref escapes. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45459 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/-test-/struct/extconf.rb')
0 files changed, 0 insertions, 0 deletions