From b1d666ac584970515ea605a4f9d7c7407917953b Mon Sep 17 00:00:00 2001 From: Gaurav Singh Date: Mon, 27 Jul 2020 22:28:56 -0400 Subject: [PATCH] test-cgroup-util: Handle result=NULL as empty string Signed-off-by: Gaurav Singh --- src/test/test-cgroup-util.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/test/test-cgroup-util.c b/src/test/test-cgroup-util.c index ea47f5affab..eff586a2e1d 100644 --- a/src/test/test-cgroup-util.c +++ b/src/test/test-cgroup-util.c @@ -23,7 +23,7 @@ static void check_p_d_u(const char *path, int code, const char *result) { int r; r = cg_path_decode_unit(path, &unit); - printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code); + printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, strnull(result), code); assert_se(r == code); assert_se(streq_ptr(unit, result)); } @@ -45,7 +45,7 @@ static void check_p_g_u(const char *path, int code, const char *result) { int r; r = cg_path_get_unit(path, &unit); - printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code); + printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, strnull(result), code); assert_se(r == code); assert_se(streq_ptr(unit, result)); } @@ -69,7 +69,7 @@ static void check_p_g_u_u(const char *path, int code, const char *result) { int r; r = cg_path_get_user_unit(path, &unit); - printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, result, code); + printf("%s: %s → %s %d expected %s %d\n", __func__, path, unit, r, strnull(result), code); assert_se(r == code); assert_se(streq_ptr(unit, result)); } -- 2.39.2