diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | lib/irb/ruby-lex.rb | 4 |
2 files changed, 6 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Sun Apr 18 02:13:59 2010 NARUSE, Yui <naruse@ruby-lang.org> + + * lib/irb/ruby-lex.rb (identify_identifier): add '_' to the regexp. + Sat Apr 17 23:21:15 2010 NARUSE, Yui <naruse@ruby-lang.org> * configure.in: use AC_TRY_LINK instead of AC_TRY_COMPILE. diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb index 846c5f24bb..76e3ebac44 100644 --- a/lib/irb/ruby-lex.rb +++ b/lib/irb/ruby-lex.rb @@ -727,7 +727,7 @@ class RubyLex printf "MATCH: start %s: %s\n", op, io.inspect if RubyLex.debug? if peek(0) =~ /[0-9]/ t = identify_number - elsif peek(0) =~ /[^\x00-\/:-@\[-`{-\x7F]/ + elsif peek(0) =~ /[^\x00-\/:-@\[-^`{-\x7F]/ t = identify_identifier end printf "MATCH: end %s: %s\n", op, io.inspect if RubyLex.debug? @@ -770,7 +770,7 @@ class RubyLex end end - while (ch = getc) =~ /[^\x00-\/:-@\[-`{-\x7F]/ + while (ch = getc) =~ /[^\x00-\/:-@\[-^`{-\x7F]/ print ":", ch, ":" if RubyLex.debug? token.concat ch end |