# HG changeset patch
# User Pierre-Yves David <pierre-yves.david@octobus.net>
# Date 2021-06-01 07:01:23
# Node ID fde1df74d73db12cec1eabbd8fe651ae05b571b7
# Parent  a3c3924ccc7f9929117d4cae6945fe19a6f7113a

verify: use some intermediate variables instead of a multi-liner

This is shorter and easier to read as the indentation remains the same.

Differential Revision: https://phab.mercurial-scm.org/D10809

diff --git a/mercurial/verify.py b/mercurial/verify.py
--- a/mercurial/verify.py
+++ b/mercurial/verify.py
@@ -156,11 +156,8 @@ class verifier(object):
                 msg = _(b"unknown parent 1 %s of %s") % (short(p1), short(node))
                 self._err(lr, msg, f)
             if p2 not in seen and p2 != self.repo.nullid:
-                self._err(
-                    lr,
-                    _(b"unknown parent 2 %s of %s") % (short(p2), short(node)),
-                    f,
-                )
+                msg = _(b"unknown parent 2 %s of %s") % (short(p2), short(node))
+                self._err(lr, msg, f)
         except Exception as inst:
             self._exc(lr, _(b"checking parents of %s") % short(node), inst, f)