Document that pg_ctl cares about the PGHOST environment variable.

diff --git a/doc/src/sgml/ref/pg_ctl-ref.sgml b/doc/src/sgml/ref/pg_ctl-ref.sgml
index 16d937363490227bca894e26a70b0345806369ab..a85d0ef02cb62e363c4909e1528c5c802b725076 100644 (file)
--- a/doc/src/sgml/ref/pg_ctl-ref.sgml
+++ b/doc/src/sgml/ref/pg_ctl-ref.sgml
@@ -1,5 +1,5 @@
 
 
@@ -392,15 +392,27 @@ PostgreSQL documentation
     
    
 
+   
+    PGHOST
+
+    
+     
+      Default hostname or Unix-domain socket location for 
+      linkend="app-psql"> (used by the -w option).
+     
+    
+   
+
    
     PGPORT
 
     
      
-      Default port for  (used by the -w option).
+      Default port number for  (used by the -w option).
      
     
    
+
   
 
   


diff --git a/doc/src/sgml/ref/postgres-ref.sgml b/doc/src/sgml/ref/postgres-ref.sgml

index 0024c43cc5a5a2c638c9f235c3642d2d908f962a..636782a17da29d6124d95be20959611a80119ec7 100644 (file)

--- a/doc/src/sgml/ref/postgres-ref.sgml
+++ b/doc/src/sgml/ref/postgres-ref.sgml
@@ -1,5 +1,5 @@
 
 
@@ -579,7 +579,7 @@ PostgreSQL documentation
 
     
      
-      Default port (preferably set in the configuration file)
+      Default port number (preferably set in the configuration file)
      
     
    

diff --git a/doc/src/sgml/ref/postgres-ref.sgml b/doc/src/sgml/ref/postgres-ref.sgml
index 0024c43cc5a5a2c638c9f235c3642d2d908f962a..636782a17da29d6124d95be20959611a80119ec7 100644 (file)
--- a/doc/src/sgml/ref/postgres-ref.sgml
+++ b/doc/src/sgml/ref/postgres-ref.sgml
@@ -1,5 +1,5 @@
 
 
@@ -579,7 +579,7 @@ PostgreSQL documentation
 
     
      
-      Default port (preferably set in the configuration file)
+      Default port number (preferably set in the configuration file)