test-setdiscovery: allow for leading space in output of wc

This commit is contained in:
Lee Cantey 2011-09-12 09:20:31 -07:00
parent f1ef90be46
commit c042f32203

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@ -288,7 +288,7 @@ One with >200 heads, which used to use up all of the sample:
reading DAG from stdin
$ hg heads -t --template . | wc -c
261
\s*261 (re)
$ hg clone -b a . a
adding changesets