imdsd: voidify unchecked call

CID#1646046

Follow-up for eb6e5b07f13cefddf1f49e1f7bda4af22f5aba17

diff --git a/src/imds/imdsd.c b/src/imds/imdsd.c
index 565f21cfaa66d5d16ee744de9d913335ada87bf0..68a03b7232c7bef47ac5faceb33422f926de37d5 100644 (file)
--- a/src/imds/imdsd.c
+++ b/src/imds/imdsd.c
@@ -275,7 +275,7 @@ static void context_reset_for_refresh(Context *c) {
         c->child_data = hashmap_free(c->child_data);
         c->data_size = 0;
 
-        sd_event_source_set_enabled(c->retry_source, SD_EVENT_OFF);
+        (void) sd_event_source_set_enabled(c->retry_source, SD_EVENT_OFF);
 }
 
 static void context_reset_full(Context *c) {