thodg/libgit2

diff --git a/tests/path/core.c b/tests/path/core.c
index be63e30..45f54df 100644
--- a/tests/path/core.c
+++ b/tests/path/core.c
@@ -16,8 +16,6 @@ static void test_make_relative(
 
 void test_path_core__make_relative(void)
 {
-	git_buf buf = GIT_BUF_INIT;
-
 	test_make_relative("foo.c", "/path/to/foo.c", "/path/to", 0);
 	test_make_relative("bar/foo.c", "/path/to/bar/foo.c", "/path/to", 0);
 	test_make_relative("foo.c", "/path/to/foo.c", "/path/to/", 0);