[PATCH] diff-highlight: Add clean target to Makefile

Now that `make` produces a file, we should have a clean target to remove
it.

Signed-off-by: Daniel Watkins <redacted>
---
 contrib/diff-highlight/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/contrib/diff-highlight/Makefile b/contrib/diff-highlight/Makefile
index fbf5c5824..f2be7cc92 100644
--- a/contrib/diff-highlight/Makefile
+++ b/contrib/diff-highlight/Makefile

@@ -17,4 +17,7 @@ shebang.perl: FORCE
 test: all
 	$(MAKE) -C t
 
+clean:
+	$(RM) diff-highlight
+
 .PHONY: FORCE

-- 
2.14.1

On Tue, Aug 29, 2017 at 12:23:11PM +0100, Daniel Watkins wrote:

Now that `make` produces a file, we should have a clean target to remove
it.
[...]
+clean:
+	$(RM) diff-highlight
+

Makes sense. Thanks!

-Peff