diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/jcode.rb | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/jcode.rb b/lib/jcode.rb index fcf4f04730..6b123a839b 100644 --- a/lib/jcode.rb +++ b/lib/jcode.rb @@ -79,9 +79,12 @@ class String reg = end_regexp if self =~ reg succ_table = SUCC[$KCODE[0,1].downcase] + last1 = self[-1].ord + last2 = self[-2].ord begin - self[-1] += succ_table[self[-1]] - self[-2] += 1 if self[-1] == 0 + last1 += succ_table[last1] + last2 += 1 if last1 == 0 + self[-2..-1] = [last2, last1].pack("C*") end while self !~ reg self else |