From da41abc52ca1f5965a22cc481a720328b987b335 Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Thu, 22 Jan 2015 20:03:58 -0500 Subject: cgroup-show: remove duplicated check After 3637713a20 it is not necessary anymore. --- src/shared/cgroup-show.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/shared') diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c index d1132779aa..ea66c76724 100644 --- a/src/shared/cgroup-show.c +++ b/src/shared/cgroup-show.c @@ -43,7 +43,7 @@ static int compare(const void *a, const void *b) { static void show_pid_array(pid_t pids[], unsigned n_pids, const char *prefix, unsigned n_columns, bool extra, bool more, bool kernel_threads, OutputFlags flags) { unsigned i, j, pid_width; - if (n_pids <= 0) + if (n_pids == 0) return; qsort(pids, n_pids, sizeof(pid_t), compare); @@ -113,8 +113,7 @@ static int show_cgroup_one_by_path(const char *path, const char *prefix, unsigne if (r < 0) return r; - if (n > 0) - show_pid_array(pids, n, prefix, n_columns, false, more, kernel_threads, flags); + show_pid_array(pids, n, prefix, n_columns, false, more, kernel_threads, flags); return 0; } -- cgit v1.2.3-54-g00ecf