Fix: only update self domain if not in domain list

src/main.c

@@ -108,8 +108,10 @@ int main(void) {
         }
 
         int failed_updates = 0;
+        int self_domain_in_list = 0;
         for (int i = 0; i < cfg.domain_count; i++) {
-            if (strcmp(cfg.domains[i], cfg.dns_keeper_domain) == 0) continue;
+            if (strcmp(cfg.domains[i], cfg.dns_keeper_domain) == 0)
+                self_domain_in_list = 1;
 
             int gret = gandi_update_domains(cfg.domains[i], cached_ip, public_ip);
             if (gret == -3) {
@@ -120,15 +122,19 @@ int main(void) {
             }
         }
 
+        if (!self_domain_in_list) {
             int sret = gandi_update_record(cfg.dns_keeper_domain, cfg.dns_keeper_record,
                                            cached_ip, public_ip);
-        if (sret == 0) {
-            strncpy(cached_ip, public_ip, GANDI_MAX_IP_LEN - 1);
-            cached_ip[GANDI_MAX_IP_LEN - 1] = '\0';
-        } else {
+            if (sret != 0) {
                 log_error("Failed to update self record, cached IP not advanced");
                 failed_updates = 1;
             }
+        }
+
+        if (!failed_updates) {
+            strncpy(cached_ip, public_ip, GANDI_MAX_IP_LEN - 1);
+            cached_ip[GANDI_MAX_IP_LEN - 1] = '\0';
+        }
 
         if (failed_updates) log_error("One or more updates failed this cycle");