Update magic block wording for preloaded libraries.

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index a439f7b4b062999e786537396b4553b50e7d29b5..865a65637254d33522fed81aedbf8b1e07d17201 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -1,4 +1,4 @@
-
+
 
 
   Server Configuration
@@ -974,7 +974,7 @@ SET ENABLE_SEQSCAN TO OFF;
         server process may increase slightly, even if that process never
         uses the library.  So this parameter is recommended only for
         libraries that will be used in most sessions.  The magic
-        block present in all PostgreSQL-supported libraries is checked
+        block required in all PostgreSQL-supported libraries is checked
         to guarantee compatibility.  For this reason, non-PostgreSQL
         libraries cannot be loaded in this way.