+        $count = 0;
+        foreach ($deletion_data as $package_id => $package_info) {
+          if (count($package_info) > 3) {
+            $count++;
+          }
+        }
+        // Generate the confirm form.
+        if ($count) {

$foo = FALSE;
foreach ($deletion_data as $package_id => $package_info) {
  if (count($package_info) > 3) {
    $foo = TRUE;
    break;
  }
}
if ($foo) {