X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fdba_pdo.php;h=7b720fb6c1217e31be5ae0368ea9facbdfcf229e;hb=3af7cff281d0a0af6759340684adb75723b34071;hp=2f1309b9a2bea565a18b1cc28ae592faf3f7105a;hpb=1a5da0ae60b2be930e4cd76b28e34aeb550935f0;p=friendica.git

diff --git a/include/dba_pdo.php b/include/dba_pdo.php
index 2f1309b9a2..7b720fb6c1 100644
--- a/include/dba_pdo.php
+++ b/include/dba_pdo.php
@@ -100,7 +100,7 @@ class dba {
 
 	public function q($sql, $onlyquery = false) {
 		global $a;
-    
+
     $strHandler = (true === $onlyquery) ? 'PDOStatement' : 'MULTI';
     
     $strQueryAlias = md5($sql);
@@ -126,6 +126,7 @@ class dba {
       # bad workaround to emulate the bizzare behavior of mysql_query
       if(in_array($strSQLType, array('INSERT', 'UPDATE', 'DELETE', 'CREATE', 'DROP', 'SET')))
         $result = true;
+      $intErrorCode = false;
         
     } catch (\Exception $objException) {
       $result = false;
@@ -181,13 +182,13 @@ class dba {
 		 * These usually indicate SQL syntax errors that need to be resolved.
 		 */
 
-		if($result === false) {
+		if(isset($result) AND ($result === false)) {
 			logger('dba: ' . printable($sql) . ' returned false.' . "\n" . $this->error);
 			if(file_exists('dbfail.out'))
 				file_put_contents('dbfail.out', datetime_convert() . "\n" . printable($sql) . ' returned false' . "\n" . $this->error . "\n", FILE_APPEND);
 		}
 
-		if(($result === true) || ($result === false))
+		if(isset($result) AND (($result === true) || ($result === false)))
 			return $result;
     
 		if ($onlyquery) {