Mercurial > hg
view tests/test-bad-extension.t @ 21049:f117a0ba5289
hg: make "_outgoing()" return empty list instead of "None"
This patch makes "_outgoing()" return empty list instead of "None", if
there are no outgoing changesets, because:
- returning "None" requires callers to examine whether returned
value is "None" or not explicitly, if callers want to execute loop
on returned value, but
- there are no explicit needs to return "None"
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Wed, 16 Apr 2014 00:37:24 +0900 |
parents | 005a540e9aee |
children | e955549cd045 |
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$ echo 'raise Exception("bit bucket overflow")' > badext.py $ abspath=`pwd`/badext.py $ echo '[extensions]' >> $HGRCPATH $ echo "gpg =" >> $HGRCPATH $ echo "hgext.gpg =" >> $HGRCPATH $ echo "badext = $abspath" >> $HGRCPATH $ echo "badext2 =" >> $HGRCPATH $ hg -q help help *** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow *** failed to import extension badext2: No module named badext2 hg help [-ec] [TOPIC] show help for a given topic or a help overview