diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | string.c | 3 | ||||
-rw-r--r-- | version.h | 2 |
3 files changed, 9 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Thu May 21 14:08:15 2015 SHIBATA Hiroshi <hsbt@ruby-lang.org> + + * string.c: added documentation for character sequence \' with String#sub + [Bug #11132][ruby-core:69121][fix GH-900][ci skip] Patch by @shishir127 + Thu May 21 14:04:06 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> * range.c (linear_object_p, range_include): test if covered for @@ -4088,6 +4088,9 @@ rb_str_sub_bang(int argc, VALUE *argv, VALUE str) * double-quoted string, both back-references must be preceded by an * additional backslash. However, within +replacement+ the special match * variables, such as <code>&$</code>, will not refer to the current match. + * If +replacement+ is a String that looks like a pattern's capture group but + * is actaully not a pattern capture group e.g. <code>"\\'"</code>, then it + * will have to be preceded by two backslashes like so <code>"\\\\'"</code>. * * If the second argument is a Hash, and the matched text is one of its keys, * the corresponding value is the replacement string. @@ -1,6 +1,6 @@ #define RUBY_VERSION "2.1.7" #define RUBY_RELEASE_DATE "2015-05-21" -#define RUBY_PATCHLEVEL 354 +#define RUBY_PATCHLEVEL 355 #define RUBY_RELEASE_YEAR 2015 #define RUBY_RELEASE_MONTH 5 |