X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Fcgroup-show.c;h=d1132779aaf1a16fcd3d172f36c3e7156eac6332;hp=1e14ba6ddb77e92601b02676f9aa49ad2b5b4a53;hb=3637713a20;hpb=57d8a552af020a4dee034e2fd67782c3d8128f58

diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c
index 1e14ba6dd..d1132779a 100644
--- a/src/shared/cgroup-show.c
+++ b/src/shared/cgroup-show.c
@@ -43,7 +43,9 @@ 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;
 
-        assert(n_pids > 0);
+        if (n_pids <= 0)
+                return;
+
         qsort(pids, n_pids, sizeof(pid_t), compare);
 
         /* Filter duplicates */