incoming: use bytes for an error message
Caught by pytype.
Differential Revision: https://phab.mercurial-scm.org/D10461
--- a/mercurial/hg.py Wed Apr 21 10:58:42 2021 -0400
+++ b/mercurial/hg.py Sun Apr 18 00:56:09 2021 -0400
@@ -1272,7 +1272,7 @@
srcs = urlutil.get_pull_paths(repo, ui, [source], opts.get(b'branch'))
srcs = list(srcs)
if len(srcs) != 1:
- msg = _('for now, incoming supports only a single source, %d provided')
+ msg = _(b'for now, incoming supports only a single source, %d provided')
msg %= len(srcs)
raise error.Abort(msg)
source, branches = srcs[0]