# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2021-04-15 10:08:34
# Node ID d63c01a3179d82f274068b300083fe6585192a4f
# Parent  74891f524559180b9ac803b0b78f2ffe4b52c002

template: make an explicit closure for formatting entry in peerurls

This is about to be become significantly more complicated as `ui.path[x]` will
become a list.

Differential Revision: https://phab.mercurial-scm.org/D10443

diff --git a/mercurial/templatekw.py b/mercurial/templatekw.py
--- a/mercurial/templatekw.py
+++ b/mercurial/templatekw.py
@@ -672,7 +672,10 @@ def showpeerurls(context, mapping):
         d.update((o, v) for o, v in sorted(pycompat.iteritems(p.suboptions)))
         return d
 
-    return _hybrid(None, urls, makemap, lambda k: b'%s=%s' % (k, urls[k]))
+    def format_one(k):
+        return b'%s=%s' % (k, urls[k])
+
+    return _hybrid(None, urls, makemap, format_one)
 
 
 @templatekeyword(b"predecessors", requires={b'repo', b'ctx'})