Mercurial > hg-stable
changeset 9389:7cca980317c5
merge with crew-stable
| author | Dirkjan Ochtman <dirkjan@ochtman.nl> |
|---|---|
| date | Wed, 26 Aug 2009 13:05:51 +0200 |
| parents | 20ed9909dbd9 (current diff) f7968bba2307 (diff) |
| children | 637f2726ec7f |
| files | hgext/churn.py tests/test-churn |
| diffstat | 3 files changed, 14 insertions(+), 1 deletions(-) [+] |
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--- a/hgext/churn.py Sat Aug 22 19:40:15 2009 +0200 +++ b/hgext/churn.py Wed Aug 26 13:05:51 2009 +0200 @@ -148,7 +148,8 @@ sortkey = ((not opts.get('sort')) and (lambda x: -x[1]) or None) rate.sort(key=sortkey) - maxcount = float(max([v for k, v in rate])) + # Be careful not to have a zero maxcount (issue833) + maxcount = float(max([v for k, v in rate])) or 1.0 maxname = max([len(k) for k, v in rate]) ttywidth = util.termwidth()
--- a/tests/test-churn Sat Aug 22 19:40:15 2009 +0200 +++ b/tests/test-churn Wed Aug 26 13:05:51 2009 +0200 @@ -50,3 +50,13 @@ echo % churn by hour hg churn -f '%H' -s +cd .. + +# issue 833: ZeroDivisionError +hg init issue-833 +cd issue-833 +touch foo +hg ci -Am foo +# this was failing with a ZeroDivisionError +hg churn +cd ..