* Fix bug #46453.

module/execution/ui/view.html.php

@@ -110,16 +110,20 @@ if(!empty($execution->projectInfo->hasProduct) || $features['plan'])
             foreach($product->plans as $planIDList)
             {
                 $planIDList = explode(',', $planIDList);
+                $planIDList = array_filter($planIDList);
                 foreach($planIDList as $planID)
                 {
                     if(!isset($planGroups[$productID][$planID])) continue;
 
-                    $class = '';
+                    $class = 'clip';
+                    if(count($planIDList) <= 2) $class .= ' flex flex-1 w-0 items-center';
+                    if(count($planIDList) > 2)  $class .= ' flex-none w-1/3';
+
                     if(count($plans) > 2)      $class .= ' mt-2';
-                    if(count($plans) % 3 != 0) $class .= ' pl-4';
+                    if(count($plans) % 3 != 0) $class .= ' pl-6';
                     $plans[] = div
                     (
-                        setClass("flex-none w-1/3 clip {$class}"),
+                        setClass($class),
                         icon('calendar mr-2'),
                         a
                         (