1 files changed, 5 insertions, 5 deletions

diff --git a/git_config.py b/git_config.py
index 6f80ae08..94378e9a 100644
--- a/git_config.py
+++ b/git_config.py
@@ -219,8 +219,8 @@ class GitConfig(object):
     """Set the value(s) for a key.
        Only this configuration file is modified.
 
-       The supplied value should be either a string,
-       or a list of strings (to store multiple values).
+       The supplied value should be either a string, or a list of strings (to
+       store multiple values), or None (to delete the key).
     """
     key = _key(name)
 
@@ -349,9 +349,9 @@ class GitConfig(object):
     except OSError:
       return None
     try:
-      Trace(': parsing %s', self.file)
-      with open(self._json) as fd:
-        return json.load(fd)
+      with Trace(': parsing %s', self.file):
+        with open(self._json) as fd:
+          return json.load(fd)
     except (IOError, ValueError):
       platform_utils.remove(self._json, missing_ok=True)
       return None