[PATCH] tests: add CGIT_TEST_OPTS variable to Makefile

[John Keeping]

This allows running the entire test suite with a set of command-line
options.  For example:

	make test CGIT_TEST_OPTS=--valgrind

Signed-off-by: John Keeping <john at keeping.me.uk>
---
 tests/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/Makefile b/tests/Makefile
index 8c6c236..1556475 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -5,7 +5,7 @@ T = $(wildcard t[0-9][0-9][0-9][0-9]-*.sh)
 all: $(T)
 
 $(T):
-	@./$@
+	@./$@ $(CGIT_TEST_OPTS)
 
 clean:
 	$(RM) -rf trash
-- 
1.8.5.226.g0d60d77