resolve-host: add error checking

2015-12-28 00:05:17 +01:00
parent c03cba007a
commit f770083430
1 changed files with 4 additions and 0 deletions
@@ -690,6 +690,8 @@ static int show_statistics(sd_bus *bus) {
                                &error,
                                &reply,
                                "(ttt)");
+        if (r < 0)
+                return log_error_errno(r, "Failed to get cache statistics: %s", bus_error_message(&error, r));

        r = sd_bus_message_read(reply, "(ttt)",
                                &cache_size,
@@ -718,6 +720,8 @@ static int show_statistics(sd_bus *bus) {
                                &error,
                                &reply,
                                "(tttt)");
+        if (r < 0)
+                return log_error_errno(r, "Failed to get DNSSEC statistics: %s", bus_error_message(&error, r));

        r = sd_bus_message_read(reply, "(tttt)",
                                &n_dnssec_secure,