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-rw-r--r--src/shared/cgroup-show.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/cgroup-show.c b/src/shared/cgroup-show.c
index 5d21742a09..f5bb0603c3 100644
--- a/src/shared/cgroup-show.c
+++ b/src/shared/cgroup-show.c
@@ -73,7 +73,7 @@ static void show_pid_array(
for (i = 0; i < n_pids; i++) {
_cleanup_free_ char *t = NULL;
- get_process_cmdline(pids[i], n_columns, true, &t);
+ (void) get_process_cmdline(pids[i], n_columns, true, &t);
if (extra)
printf("%s%s ", prefix, special_glyph(TRIANGULAR_BULLET));