add '\n' to error messages

diff --git a/examples/ldns-walk.c b/examples/ldns-walk.c
index 41879e6fa6934ddcc17a229fe969a248d6bdfa02..8d767723c146a234f4a4eaf25c3d223f49e5bda3 100644 (file)
--- a/examples/ldns-walk.c
+++ b/examples/ldns-walk.c
@@ -324,7 +324,7 @@ main(int argc, char *argv[])
        /* create a new resolver from /etc/resolv.conf */
        if(!serv) {
                if (ldns_resolver_new_frm_file(&res, NULL) != LDNS_STATUS_OK) {
-                       fprintf(stderr, "%s", "Could not create resolver obj");
+                       fprintf(stderr, "%s\n", "Could not create resolver obj.");
                        result = EXIT_FAILURE;
                        goto exit;
                }
@@ -345,7 +345,7 @@ main(int argc, char *argv[])
                        status = ldns_resolver_new_frm_file(&cmdline_res, NULL);
                        
                        if (status != LDNS_STATUS_OK) {
-                               fprintf(stderr, "%s", "@server ip could not be converted");
+                               fprintf(stderr, "%s\n", "@server ip could not be converted");
                                result = EXIT_FAILURE;
                                goto exit;
                        }
@@ -359,7 +359,7 @@ main(int argc, char *argv[])
                        ldns_rdf_deep_free(cmdline_dname);
                         ldns_resolver_deep_free(cmdline_res);
                        if (!cmdline_rr_list) {
-                               fprintf(stderr, "%s %s", "could not find any address for the name: ", serv);
+                               fprintf(stderr, "%s %s\n", "Could not find any address for the name:", serv);
                                result = EXIT_FAILURE;
                                goto exit;
                        } else {
@@ -367,7 +367,7 @@ main(int argc, char *argv[])
                                                res, 
                                                cmdline_rr_list
                                        ) != LDNS_STATUS_OK) {
-                                       fprintf(stderr, "%s", "pushing nameserver");
+                                       fprintf(stderr, "%s\n", "pushing nameserver");
                                        result = EXIT_FAILURE;
                                        ldns_rr_list_deep_free(cmdline_rr_list);
                                        goto exit;
@@ -376,7 +376,7 @@ main(int argc, char *argv[])
                        }
                } else {
                        if (ldns_resolver_push_nameserver(res, serv_rdf) != LDNS_STATUS_OK) {
-                               fprintf(stderr, "%s", "pushing nameserver");
+                               fprintf(stderr, "%s\n", "pushing nameserver");
                                result = EXIT_FAILURE;
                                goto exit;
                        } else {