--- a/mercurial/config.py Tue Sep 11 00:12:07 2012 +0200
+++ b/mercurial/config.py Tue Sep 11 08:36:09 2012 -0700
@@ -67,9 +67,9 @@
return self._data.get(section, {}).get(item, default)
def backup(self, section, item):
- """return a tuple allowing restore to reinstall previous values
+ """return a tuple allowing restore to reinstall a previous value
- The main reason we need it is because it handle the "no data" case.
+ The main reason we need it is because it handles the "no data" case.
"""
try:
value = self._data[section][item]