From 3ffeffbd8bdf6f705df648fd4ba4d6743440ca82 Mon Sep 17 00:00:00 2001
From: "houzj.fnst" <63178771+sherlockcpp@users.noreply.github.com>
Date: Mon, 13 Jul 2020 18:41:58 +0800
Subject: [PATCH] Remove redundant condition

GitHub #655.
---
 dbutils.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/dbutils.c b/dbutils.c
index a7f1de8f..5f5d5362 100644
--- a/dbutils.c
+++ b/dbutils.c
@@ -760,8 +760,7 @@ parse_conninfo_string(const char *conninfo_str, t_conninfo_param_list *param_lis
 	for (option = connOptions; option && option->keyword; option++)
 	{
 		/* Ignore non-set or blank parameter values */
-		if ((option->val == NULL) ||
-			(option->val != NULL && option->val[0] == '\0'))
+		if (option->val == NULL || option->val[0] == '\0')
 			continue;
 
 		/* Ignore settings specific to the upstream node */
@@ -806,8 +805,7 @@ conn_to_param_list(PGconn *conn, t_conninfo_param_list *param_list)
 	for (option = connOptions; option && option->keyword; option++)
 	{
 		/* Ignore non-set or blank parameter values */
-		if ((option->val == NULL) ||
-			(option->val != NULL && option->val[0] == '\0'))
+		if (option->val == NULL || option->val[0] == '\0')
 			continue;
 
 		/* Ignore "password" */