Mercurial > public > mercurial-scm > hg
comparison mercurial/revlog.py @ 7874:d812029cda85
cleanup: drop variables for unused return values
They are unnecessary. I did leave them in localrepo.py where there is
something like:
_junk = foo()
_junk = None
to free memory early. I don't know if just `foo()` will free the return
value as early.
| author | Peter Arrenbrecht <peter.arrenbrecht@gmail.com> |
|---|---|
| date | Mon, 23 Mar 2009 13:13:02 +0100 |
| parents | 4a4c7f6a5912 |
| children | c63c30ae9e39 |
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| 7873:4a4c7f6a5912 | 7874:d812029cda85 |
|---|---|
| 833 if len(id) == 20: | 833 if len(id) == 20: |
| 834 # possibly a binary node | 834 # possibly a binary node |
| 835 # odds of a binary node being all hex in ASCII are 1 in 10**25 | 835 # odds of a binary node being all hex in ASCII are 1 in 10**25 |
| 836 try: | 836 try: |
| 837 node = id | 837 node = id |
| 838 r = self.rev(node) # quick search the index | 838 self.rev(node) # quick search the index |
| 839 return node | 839 return node |
| 840 except LookupError: | 840 except LookupError: |
| 841 pass # may be partial hex id | 841 pass # may be partial hex id |
| 842 try: | 842 try: |
| 843 # str(rev) | 843 # str(rev) |
| 853 pass | 853 pass |
| 854 if len(id) == 40: | 854 if len(id) == 40: |
| 855 try: | 855 try: |
| 856 # a full hex nodeid? | 856 # a full hex nodeid? |
| 857 node = bin(id) | 857 node = bin(id) |
| 858 r = self.rev(node) | 858 self.rev(node) |
| 859 return node | 859 return node |
| 860 except (TypeError, LookupError): | 860 except (TypeError, LookupError): |
| 861 pass | 861 pass |
| 862 | 862 |
| 863 def _partialmatch(self, id): | 863 def _partialmatch(self, id): |