From 6ff5461ce9884ab0ca98b48d3aa4aedc3038087c Mon Sep 17 00:00:00 2001
From: umherirrender <umherirrender_de.wp@web.de>
Date: Wed, 14 Oct 2015 11:42:00 +0200
Subject: [PATCH] Add curly braces to while

Follows Iaa1a479b5eefcae0fc8f82b1d20e9575d609c0e9

Change-Id: I7f2b9b12e3282f5b8ba54a315fa12f1a97985572
---
 includes/db/DatabasePostgres.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/db/DatabasePostgres.php b/includes/db/DatabasePostgres.php
index 64ae1c6c61..9c5127f952 100644
--- a/includes/db/DatabasePostgres.php
+++ b/includes/db/DatabasePostgres.php
@@ -396,8 +396,9 @@ class DatabasePostgres extends Database {
 			$sql = mb_convert_encoding( $sql, 'UTF-8' );
 		}
 		// Clear previously left over PQresult
-		while ( $res = pg_get_result( $this->mConn ) )
+		while ( $res = pg_get_result( $this->mConn ) ) {
 			pg_free_result( $res );
+		}
 		if ( pg_send_query( $this->mConn, $sql ) === false ) {
 			throw new DBUnexpectedError( $this, "Unable to post new query to PostgreSQL\n" );
 		}
-- 
2.20.1