From beafcc7853573d7b95c04736e4e12ec8953a3c56 Mon Sep 17 00:00:00 2001 From: Laurent Destailleur Date: Sun, 29 Nov 2020 16:06:03 +0100 Subject: [PATCH] Fix warning --- htdocs/core/modules/expedition/doc/pdf_rouget.modules.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php index c9a8ee3b602..8b0dd134d65 100644 --- a/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php +++ b/htdocs/core/modules/expedition/doc/pdf_rouget.modules.php @@ -712,8 +712,8 @@ class pdf_rouget extends ModelePdfExpedition if ($totalWeight != '') $totalWeighttoshow = showDimensionInBestUnit($totalWeight, 0, "weight", $outputlangs); if ($totalVolume != '') $totalVolumetoshow = showDimensionInBestUnit($totalVolume, 0, "volume", $outputlangs); - if ($object->trueWeight) $totalWeighttoshow = showDimensionInBestUnit($object->trueWeight, $object->weight_units, "weight", $outputlangs); - if ($object->trueVolume) $totalVolumetoshow = showDimensionInBestUnit($object->trueVolume, $object->volume_units, "volume", $outputlangs); + if (!empty($object->trueWeight)) $totalWeighttoshow = showDimensionInBestUnit($object->trueWeight, $object->weight_units, "weight", $outputlangs); + if (!empty($object->trueVolume)) $totalVolumetoshow = showDimensionInBestUnit($object->trueVolume, $object->volume_units, "volume", $outputlangs); $pdf->SetFillColor(255, 255, 255); $pdf->SetXY($col1x, $tab2_top + $tab2_hl * $index);