diff options
Diffstat (limited to 'lib/jcode.rb')
| -rw-r--r-- | lib/jcode.rb | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/jcode.rb b/lib/jcode.rb index 6d71518c70..50b7beee9d 100644 --- a/lib/jcode.rb +++ b/lib/jcode.rb @@ -104,7 +104,7 @@ class String end def tr(from, to) - self.dup.tr!(from, to) + (str = self.dup).tr!(from, to) or str end def delete!(del) @@ -127,7 +127,7 @@ class String end def delete(del) - self.dup.delete!(del) + (str = self.dup).delete!(del) or str end def squeeze!(del=nil) @@ -155,7 +155,7 @@ class String end def squeeze(del=nil) - self.dup.squeeze!(del) + (str = self.dup).squeeze!(del) or str end def tr_s!(from, to) @@ -188,7 +188,7 @@ class String end def tr_s(from, to) - self.dup.tr_s!(from,to) + (str = self.dup).tr_s!(from,to) or str end alias original_chop! chop! @@ -202,7 +202,7 @@ class String end def chop - self.dup.chop! + (str = self.dup).chop! or str end end $VERBOSE = $vsave |