diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | lib/shellwords.rb | 3 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,9 @@ +Sun Jan 19 23:08:18 2003 Akinori MUSHA <knu@iDaemons.org> + + * lib/shellwords.rb (shellwords): A backslash ('\') in single + quotes should not be regarded as meta character. This bug or + maybe feature was inherited from Perl's shellwords.pl. + Sat Jan 18 14:53:49 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net> * bignum.c (rb_cstr_to_inum): should not erase all 0s, but diff --git a/lib/shellwords.rb b/lib/shellwords.rb index 9fd7571172..6fb40e8a27 100644 --- a/lib/shellwords.rb +++ b/lib/shellwords.rb @@ -26,9 +26,8 @@ module Shellwords snippet.gsub!(/\\(.)/, '\1') elsif line =~ /\A"/ then #" raise ArgumentError, "Unmatched double quote: #{line}" - elsif line.sub!(/\A'(([^'\\]|\\.)*)'/, '') then #' + elsif line.sub!(/\A'([^']*)'/, '') then #' snippet = $1 - snippet.gsub!(/\\(.)/, '\1') elsif line =~ /\A'/ then #' raise ArgumentError, "Unmatched single quote: #{line}" elsif line.sub!(/\A\\(.)/, '') then |