doc: Add description for PGSSLCRLDIR

This was missing in the section dedicated to the supported environment
variables of libpq.  Oversight in f5465fa.

Reviewed-by: Daniel Gustafsson, Kyotaro Horiguchi
Discussion: https://postgr.es/m/[email protected]

diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index 11ab8c1c3680642d5a1c404dcbdfd1e281f6e92b..ca905b80a6dbfdc3313445671b187d09d0ca7c05 100644 (file)
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -7836,6 +7836,16 @@ myEventProc(PGEventId evtId, void *evtInfo, void *passThrough)
      
     
 
+    
+     
+      
+       PGSSLCRLDIR
+      
+      PGSSLCRLDIR behaves the same as the 
+      linkend="libpq-connect-sslcrldir"/> connection parameter.
+     
+    
+