diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | giscanner/cachestore.py | 8 |
2 files changed, 13 insertions, 1 deletions
@@ -1,5 +1,11 @@ 2008-12-08 Johan Dahlin <johan@async.com.br> + * giscanner/cachestore.py (_get_cachedir): Don't require + HOME to be set and if it set, don't require the + directory to exist. + +2008-12-08 Johan Dahlin <johan@async.com.br> + * giscanner/cachestore.py (CacheStore.store): Dump the cache file to a temporary file and rename it the expected filename only when it's completely written. diff --git a/giscanner/cachestore.py b/giscanner/cachestore.py index b2fee6aa..f7f0062a 100644 --- a/giscanner/cachestore.py +++ b/giscanner/cachestore.py @@ -26,7 +26,13 @@ import tempfile def _get_cachedir(): - cachedir = os.path.join(os.environ['HOME'], '.cache') + homedir = os.environ.get('HOME') + if homedir is None: + return None + if not os.path.exists(homedir): + return None + + cachedir = os.path.join(homedir, '.cache') if not os.path.exists(cachedir): os.mkdir(cachedir, 0755) |