Remove useless message about nonexistent onion services after uploading a descriptor

changes/bug19464

@@ -0,0 +1,6 @@
+  o Minor bugfixes (user interface):
+    - Remove a warning message "Service [scrubbed] not found after
+      descriptor upload". This message appears when one uses HSPOST control
+      command to upload a service descriptor. Since there is only a descriptor
+      and no service, showing this message is pointless and confusing.
+      Fixes bug 19464; bugfix on 0.2.7.2-alpha.

src/or/rendservice.c

@@ -3465,8 +3465,6 @@ rend_service_desc_has_uploaded(const rend_data_t *rend_data)
 
   service = rend_service_get_by_service_id(rend_data->onion_address);
   if (service == NULL) {
-    log_warn(LD_REND, "Service %s not found after descriptor upload",
-             safe_str_client(rend_data->onion_address));
     return;
   }