# HG changeset patch
# User Yuya Nishihara <yuya@tcha.org>
# Date 2018-01-04 06:20:46
# Node ID 5fe6f946f1111e19c820823e538b38803070bc4a
# Parent  84d0e99c063a0f26be5de5c8e5394f347ad7e519

log: allow matchfn to be non-null even if both --patch/--stat are off

This makes the next patch slightly simpler.

diff --git a/mercurial/cmdutil.py b/mercurial/cmdutil.py
--- a/mercurial/cmdutil.py
+++ b/mercurial/cmdutil.py
@@ -1725,7 +1725,8 @@ class changeset_printer(object):
                 diffordiffstat(self.ui, self.repo, diffopts, prev, node,
                                match=matchfn, stat=False,
                                hunksfilterfn=hunksfilterfn)
-            self.ui.write("\n")
+            if stat or diff:
+                self.ui.write("\n")
 
 class jsonchangeset(changeset_printer):
     '''format changeset information.'''