--- a/tests/test-stablesort-criss-cross.t	Tue May 30 19:43:14 2017 +0200
+++ b/tests/test-stablesort-criss-cross.t	Tue May 30 19:59:57 2017 +0200
@@ -12,8 +12,6 @@
   > showsort = debugstablesort --template="{node|short}\n"
   > EOF
 
-
-
   $ checktopo () {
   >     seen='null';
   >     for node in `hg showsort --rev "$1"`; do