--- postgresql-18.0/doc/src/sgml/ref/pg_combinebackup.sgml	2025-09-29 12:22:28.113073976 +0200
+++ postgresql-18.0/doc/src/sgml/ref/pg_combinebackup.sgml	2025-09-29 12:22:09.046444188 +0200
@@ -314,7 +314,7 @@
 
   <para>
    To avoid this problem, taking a new full backup after changing the checksum
-   state of the cluster using <xref linkend="app-pgchecksums "/> is
+   state of the cluster using <xref linkend="app-pgchecksums"/> is
    recommended. Otherwise, you can disable and then optionally reenable
    checksums on the directory produced by <literal>pg_combinebackup</literal>
    in order to correct the problem.