From 00738f502bd5a18a738929c7204484748bc507d3 Mon Sep 17 00:00:00 2001
From: Nathan Gibbs <nathan@cmpublishers.com>
Date: Fri, 9 Jun 2023 23:19:14 +0000
Subject: [PATCH] Potential Close #978

---
 drivers/adodb-postgres8.inc.php | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/drivers/adodb-postgres8.inc.php b/drivers/adodb-postgres8.inc.php
index 37c2aae14..9a71adaed 100644
--- a/drivers/adodb-postgres8.inc.php
+++ b/drivers/adodb-postgres8.inc.php
@@ -45,11 +45,26 @@ class ADODB_postgres8 extends ADODB_postgres7
 	 * @return int last inserted ID for given table/column, or the most recently
 	 *             returned one if $table or $column are empty
 	 */
-	protected function _insertID($table = '', $column = '')
-	{
-		return empty($table) || empty($column)
-			? $this->GetOne("SELECT lastval()")
-			: $this->GetOne("SELECT currval(pg_get_serial_sequence('$table', '$column'))");
+	protected function _insertID( $table = '', $column = '' ){
+		$Ret = false;
+		$tmpsql = 'SELECT ';
+		if( empty($table) || empty($column) ){
+			$tmpsql .= 'lastval()';
+		}else{
+			$tmpsql .= "currval(pg_get_serial_sequence('$table', '$column'))";
+		}
+		$result = @$this->GetOne($tmpsql);
+		if( $result === false || $result == $ADODB_GETONE_EOF ){
+			$Ret = false;
+			if( $this->debug ){
+				ADOConnection::outp(
+					__FUNCTION__"() failed : "  . $this->errorMsg()
+				);
+			}
+		}else{
+			$Ret = $result;
+		}
+		return $Ret;
 	}
 }