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Allow callers to reset the git config cache

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If commands modify the git config too rapidly we might not notice
the .git/config file has been modified, as they could run in the
same filesystem timestamp window and thus not cause a change on
the config's mtime.  This can cause repo to miss re-reading the
config file after running a command.

Allowing the cache to be flushed forces us to re-read the config.

Signed-off-by: Shawn O. Pearce <sop@google.com>
This commit is contained in:
Shawn O. Pearce 2009-06-04 19:19:11 -07:00
parent c24c720b61
commit 98ea26b8d8
1 changed files with 8 additions and 0 deletions
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8
git_config.py
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@ -71,6 +71,14 @@ class GitConfig(object):
else: else:
self._pickle = pickleFile self._pickle = pickleFile
def ClearCache(self):
if os.path.exists(self._pickle):
os.remove(self._pickle)
self._cache_dict = None
self._section_dict = None
self._remotes = {}
self._branches = {}
def Has(self, name, include_defaults = True): def Has(self, name, include_defaults = True):
"""Return true if this configuration file has the key. """Return true if this configuration file has the key.
""" """