From 82d6c531fc3afd9fe4a45d6e78e2d50aa74cd982 Mon Sep 17 00:00:00 2001
From: David <perssond9@gmail.com>
Date: Fri, 18 Feb 2022 09:34:50 +0100
Subject: [PATCH] fix: make print preview not crash when drag and dropped layer
 present; show theirs and other missing titles in legend (#1469)

---
 src/controls/print/print-legend.js | 4 +++-
 src/controls/print/print-resize.js | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/controls/print/print-legend.js b/src/controls/print/print-legend.js
index 91126f90a..4d21024f3 100644
--- a/src/controls/print/print-legend.js
+++ b/src/controls/print/print-legend.js
@@ -124,7 +124,9 @@ const LayerRow = function LayerRow(options) {
       const style = viewer.getStyle(layer.get('styleName'));
       if (style && style[0]) {
         content = getStyleContent(title, style);
-      } else if (!layer.get('type').includes('AGS')) {
+      } else if ((!layer.get('type')) || (layer.get('type').includes('AGS'))) {
+        content = getTitleWithIcon(title, '');
+      } else {
         content = await getJSONContent(title);
       }
       return `
diff --git a/src/controls/print/print-resize.js b/src/controls/print/print-resize.js
index d66ac0406..90187df6d 100644
--- a/src/controls/print/print-resize.js
+++ b/src/controls/print/print-resize.js
@@ -424,7 +424,7 @@ export default function PrintResize(options = {}) {
         // Remove styles instead?
         const styles = feature.getStyle();
         const scale = 1;
-        if (styles) {
+        if (Array.isArray(styles)) {
           styles.forEach(style => {
             const image = style.getImage();
             if (image) {