shared/bus-util: fix misleading error handling

set_put()/set_ensure_put() return 0, not -EEXIST, if the entry is already
found in the set. In this case this does not make any difference, but let's
not confuse the reader.

diff --git a/src/shared/bus-util.c b/src/shared/bus-util.c
index a77c736fcb903bc9a557336d964dcb04086c0f77..f64e200731dc42484361f0bca206b1305a90d89f 100644 (file)
--- a/src/shared/bus-util.c
+++ b/src/shared/bus-util.c
@@ -614,7 +614,7 @@ int bus_message_print_all_properties(
 
                 if (found_properties) {
                         r = set_ensure_put(found_properties, &string_hash_ops, name);
-                        if (r < 0 && r != -EEXIST)
+                        if (r < 0)
                                 return log_oom();
                 }