copies: fix typo in comment
"will not be limited" was meant to be "will not be visited". I missed this
when writing the original graft-through-rename patch series.
--- a/mercurial/copies.py Tue Aug 22 11:00:46 2017 -0400
+++ b/mercurial/copies.py Tue Aug 22 16:08:31 2017 +0200
@@ -637,8 +637,8 @@
limit = the rev number to not search beyond
data = dictionary of dictionary to store copy data. (see mergecopies)
- note: limit is only an optimization, and there is no guarantee that
- irrelevant revisions will not be limited
+ note: limit is only an optimization, and provides no guarantee that
+ irrelevant revisions will not be visited
there is no easy way to make this algorithm stop in a guaranteed way
once it "goes behind a certain revision".
"""