Fix copy-pasto in doc

diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml
index 361245c6f7b42703f6db54cfb264a96a1d220847..150475ea07ba6ce568ca0c06a371cce769bd270c 100644 (file)
--- a/doc/src/sgml/catalogs.sgml
+++ b/doc/src/sgml/catalogs.sgml
@@ -5521,7 +5521,7 @@
   <title><structname>pg_seqam</structname></title>
 
   <indexterm zone="catalog-pg-seqam">
-   <primary>pg_am</primary>
+   <primary>pg_seqam</primary>
   </indexterm>
 
   <para>