[Checkins] SVN: z3c.pt/trunk/src/z3c/pt/expressions.py Accept semi-colon at the end of the string.

[Malthe Borch]

Log message for revision 90694:
  Accept semi-colon at the end of the string.

Changed:
  U   z3c.pt/trunk/src/z3c/pt/expressions.py

-=-
Modified: z3c.pt/trunk/src/z3c/pt/expressions.py
===================================================================
--- z3c.pt/trunk/src/z3c/pt/expressions.py	2008-09-02 10:56:45 UTC (rev 90693)
+++ z3c.pt/trunk/src/z3c/pt/expressions.py	2008-09-02 10:57:31 UTC (rev 90694)
@@ -618,11 +618,14 @@
 
         >>> unescape(';; string:Hello World')
         '; string:Hello World'
+
+        >>> unescape('string:Hello World;')
+        'string:Hello World;'
         
         """
         
         i = string.rfind(';')
-        if i < 0:
+        if i < 0 or i == len(string) - 1:
             return string
         
         j = string.rfind(';'+';')