update_ref(): improve documentation

diff --git a/http.h b/http.h
index 473179b14d5648635853af4c5bf425116c32b6fe..49afe39279d02785f3567aad2fec55c623a53d5f 100644 (file)
--- a/http.h
+++ b/http.h
@@ -85,9 +85,7 @@ extern curlioerr ioctl_buffer(CURL *handle, int cmd, void *clientp);
 extern struct active_request_slot *get_active_slot(void);
 extern int start_active_slot(struct active_request_slot *slot);
 extern void run_active_slot(struct active_request_slot *slot);
-extern void finish_active_slot(struct active_request_slot *slot);
 extern void finish_all_active_slots(void);
-extern int handle_curl_result(struct slot_results *results);
 
 /*
  * This will run one slot to completion in a blocking manner, similar to how