diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -4239,7 +4239,7 @@ scan_once(str, pat, start) * * a.scan(/\w+/) {|w| print "<<#{w}>> " } * print "\n" - * a.scan(/(.)(.)/) {|a,b| print b, a } + * a.scan(/(.)(.)/) {|x,y| print y, x } * print "\n" * * <em>produces:</em> |