doc: Fix type description of io_workers GUC for consistency.

The documentation previously described the type of the io_workers GUC
parameter as "int". However, the documentation consistently uses "integer"
for parameters of this type.

This commit updates the type description of io_workers to "integer"
for consistency with other GUC parameter descriptions.

Author: Fujii Masao 
Discussion: https://postgr.es/m/e95c899a-2aeb-45b7-8fd3-7a27dcdb475b@oss.nttdata.com

diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml
index f4ba58bb5c3df5e656aa1700473e0880f4c8c0ea..59a0874528a3accaa4b68463933e21fc7c8e9478 100644 (file)
--- a/doc/src/sgml/config.sgml
+++ b/doc/src/sgml/config.sgml
@@ -2788,7 +2788,7 @@ include_dir 'conf.d'
       
 
       
-       io_workers (int)
+       io_workers (integer)
        
         io_workers configuration parameter