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Treat broken symlinks corretcly #1394

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This commit is contained in:
Aleksey Lim 2009-09-20 13:40:24 +00:00
parent 7a8dc0dd70
commit 823188957c
1 changed files with 3 additions and 3 deletions
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6
src/sugar/bundle/activitybundle.py
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@ -371,12 +371,12 @@ class ActivityBundle(Bundle):
def _symlink(self, src, dst): def _symlink(self, src, dst):
if not os.path.isfile(src): if not os.path.isfile(src):
return return
if os.path.exists(dst) and not os.path.islink(dst): if not os.path.islink(dst) and os.path.exists(dst):
raise RuntimeError('Do not remove %s if it was not ' raise RuntimeError('Do not remove %s if it was not '
'installed by sugar', dst) 'installed by sugar', dst)
logging.debug('Link resource %s to %s', src, dst) logging.debug('Link resource %s to %s', src, dst)
if os.path.exists(dst): if os.path.lexists(dst):
logging.debug('Rewrite %s', dst) logging.debug('Relink %s', dst)
os.unlink(dst) os.unlink(dst)
os.symlink(src, dst) os.symlink(src, dst)