From c2b51cf5c0b537cc989513ccaa05e3e229104d4f Mon Sep 17 00:00:00 2001
From: Andor <david-andor@kozpontiagy.hu>
Date: Fri, 9 Jun 2023 15:08:27 +0200
Subject: [PATCH] Issue #5643 - Fix return value of the
 \Drush\Sql\SqlPgsql::dbExists() (#5646)

---
 src/Sql/SqlPgsql.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Sql/SqlPgsql.php b/src/Sql/SqlPgsql.php
index b4014b46fb..9c98c01d0a 100644
--- a/src/Sql/SqlPgsql.php
+++ b/src/Sql/SqlPgsql.php
@@ -112,9 +112,9 @@ public function dbExists(): bool
         $process = Drush::shell($sql_no_db->connect() . ' -t -c ' . escapeshellarg($query), null, $this->getEnv());
         $process->setSimulated(false);
         $process->run();
-        $out = $process->getOutput();
-        // If there is output the DB exists.
-        return (bool)$out;
+
+        return $process->isSuccessful()
+            && trim($process->getOutput()) === '1';
     }
 
     public function queryFormat($query)