Update "submitted only" module options

Don't update to the null value options absent from the posted parameters.
Dolibarr · Jan 24, 2020 · 65cc120 · 65cc120
1 parent 12b4909
commit 65cc120
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/htdocs/core/actions_setmoduleoptions.inc.php b/htdocs/core/actions_setmoduleoptions.inc.php
@@ -34,11 +34,15 @@
 	$ok=true;
 	foreach($arrayofparameters as $key => $val)
 	{
-		$result=dolibarr_set_const($db, $key, GETPOST($key, 'alpha'), 'chaine', 0, '', $conf->entity);
-		if ($result < 0)
+		// Modify constant only if key was posted (avoid resetting key to the null value)
+		if (GETPOSTISSET($key))
 		{
-			$ok=false;
-			break;
+			$result=dolibarr_set_const($db, $key, GETPOST($key, 'alpha'), 'chaine', 0, '', $conf->entity);
+		    if ($result < 0)
+		    {
+			    $ok=false;
+			    break;
+		    }
 		}
 	}