fix: +/- 1 bug

milanoid · Nov 7, 2016 · 34b1107 · 34b1107
1 parent 5b87053
commit 34b1107
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/main.py b/main.py
@@ -31,12 +31,12 @@ def rot13(self, text):
                 if character.isupper():
                     rot13_char = chr(ord(character) + 13)
                     if ord(rot13_char) > ord('Z'):
-                        rot13_char = chr(ord(rot13_char) - 25)
+                        rot13_char = chr(ord(rot13_char) - 26)
 
                 elif character.islower():
                     rot13_char = chr(ord(character) + 13)
                     if ord(rot13_char) > ord('z'):
-                        rot13_char = chr(ord(rot13_char) - 25)
+                        rot13_char = chr(ord(rot13_char) - 26)
             else:
                 rot13_char = character
             rot13_text.append(rot13_char)