Fix broken link in documentation of receive.requireSignedPush

Change-Id: Ic68c66d06c615626a6b3561fbd99fb88272a726a
diff --git a/Documentation/config-project-config.txt b/Documentation/config-project-config.txt
index b9f68ed..ed0b151 100644
--- a/Documentation/config-project-config.txt
+++ b/Documentation/config-project-config.txt
@@ -182,9 +182,10 @@
 +
 Controls whether server-side signed push validation is required on the
 project. Only has an effect if signed push validation is enabled on the
-server, and link:#receive.enableSignedPush is set on the project. See
-the link:config-gerrit.html#receive.enableSignedPush[global
-configuration] for details.
+server, and link:#receive.enableSignedPush[`receive.enableSignedPush`] is
+set on the project. See the
+link:config-gerrit.html#receive.enableSignedPush[global configuration]
+for details.
 +
 Default is `INHERIT`, which means that this property is inherited from
 the parent project.