diff -r 222997d48ae1 -r d6d7c16dd066 dav/sync.h
--- a/dav/sync.h	Sun May 27 11:47:49 2018 +0200
+++ b/dav/sync.h	Sun May 27 12:57:12 2018 +0200
@@ -113,6 +113,7 @@
 int cmd_add_tag(CmdArgs *args);
 int cmd_remove_tag(CmdArgs *args);
 int cmd_update_tags(CmdArgs *args);
+int cmd_list_tags(CmdArgs *args);
 int cmd_tagopt(CmdArgs *args, int cmd);
 
 /*