Mercurial > archived > louis > tools > doxyhook
changeset 3:3a06b35bd591 default tip
Avoid infinite recursion on hook call ("clone bomb")
| author | Louis Opter <louis.opter@dotcloud.com> |
|---|---|
| date | Thu, 25 Mar 2010 20:09:55 +0100 |
| parents | a85cbad8dadb |
| children | |
| files | doxyhook.py |
| diffstat | 1 files changed, 7 insertions(+), 3 deletions(-) [+] |
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--- a/doxyhook.py Thu Mar 25 18:51:20 2010 +0100 +++ b/doxyhook.py Thu Mar 25 20:09:55 2010 +0100 @@ -50,11 +50,15 @@ def __exit__(self, exc_type, exc_value, traceback): shutil.rmtree(self.__path) -def clone_repo(ui, source, dest): +def clone_repo(sui, source, dest): """Clone repo at directory source to directory dest""" - commands.clone(ui, source, dest, opts={'uncompressed': True}) - ui.status('doxyhook: working copy created.\n') + # We have to use a different ui than the source ui. If you don't take this + # precaution your hook will be called recursively by the clone command, + # leading to a clone bomb. + cui = ui.ui() + commands.clone(cui, source, dest, opts={'uncompressed': True}) + sui.status('doxyhook: working copy created.\n') def gen_doc(clone): """