Report error if lookup fails

diff --git a/tools/resolv-test.c b/tools/resolv-test.c
index 30a6554..05c3a56 100644 (file)
--- a/tools/resolv-test.c
+++ b/tools/resolv-test.c
@@ -144,7 +144,11 @@ int main(int argc, char *argv[])
 
        timer = g_timer_new();
 
-       g_resolv_lookup_hostname(resolv, argv[1], resolv_result, NULL);
+       if (g_resolv_lookup_hostname(resolv, argv[1],
+                                       resolv_result, NULL) == 0) {
+               printf("failed to start lookup\n");
+               return 1;
+       }
 
        memset(&sa, 0, sizeof(sa));
        sa.sa_handler = sig_term;