view tests/test-diff-newlines @ 9400:a6747ba27d22

doc/Makefile: detect rst2man errors

Make couldn't detect rst2man errors when it wasn't the last command, so empty
man page files would be installed.

#!/bin/sh

hg init
python -c 'print "confuse str.splitlines\nembedded\rnewline"' > a
hg ci -Ama -d '1 0'
echo clean diff >> a
hg ci -mb -d '2 0'
hg diff -r0 -r1