# HG changeset patch
# User Noe Gaumont <ngaumont@logilab.fr>
# Date 1558517648 -7200
# Node ID 24b9073a661776e6636e4d23621c251c8dfb097c
# Parent  4e7ff3dd79fdd120da763279e54a24e2c71f73c4
[doc] fix key used in the hook example

The hook's regid is check_no_subsidiary_cycle.

diff -r 4e7ff3dd79fd -r 24b9073a6617 doc/book/devrepo/repo/hooks.rst
--- a/doc/book/devrepo/repo/hooks.rst	Wed May 22 11:32:09 2019 +0200
+++ b/doc/book/devrepo/repo/hooks.rst	Wed May 22 11:34:08 2019 +0200
@@ -153,7 +153,7 @@
 Here, we call :func:`add_data` so that we will simply accumulate eids of
 entities to check at the end in a single `CheckSubsidiaryCycleOp`
 operation. Values are stored in a set associated to the
-'subsidiary_cycle_detection' transaction data key. The set initialization and
+'check_no_subsidiary_cycle' transaction data key. The set initialization and
 operation creation are handled nicely by :func:`add_data`.
 
 A more realistic example can be found in the advanced tutorial chapter