diff options
| -rw-r--r-- | mrblib/string.rb | 2 | ||||
| -rw-r--r-- | test/t/string.rb | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/mrblib/string.rb b/mrblib/string.rb index b13cfd69a..6f698e321 100644 --- a/mrblib/string.rb +++ b/mrblib/string.rb @@ -34,6 +34,8 @@ class String m when "'" post + when "1", "2", "3", "4", "5", "6", "7", "8", "9" + "" else self[j, 2] end diff --git a/test/t/string.rb b/test/t/string.rb index 442c95bf7..ace6638cf 100644 --- a/test/t/string.rb +++ b/test/t/string.rb @@ -365,6 +365,7 @@ assert('String#gsub', '15.2.10.5.18') do assert_equal('$$a$$', '##a##'.gsub('##'){|w| '$$' }, 'mruby/mruby#847 another case with block') assert_equal('A', 'a'.gsub('a', 'A')) assert_equal('A', 'a'.gsub('a'){|w| w.capitalize }) + assert_equal("<a><><>", 'a'.gsub('a', '<\0><\1><\2>')) end assert('String#gsub with backslash') do |