From 22eb31a4043ac248524ed8ac0e793e3d94057941 Mon Sep 17 00:00:00 2001
From: Vincent Vanwaelscappel <vincent@cubedesigners.com>
Date: Thu, 21 Sep 2023 09:59:04 +0200
Subject: [PATCH] wip #4214

---
 src/Links/TextLink.php | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/src/Links/TextLink.php b/src/Links/TextLink.php
index 9b1d2a1..96a24d0 100644
--- a/src/Links/TextLink.php
+++ b/src/Links/TextLink.php
@@ -8,13 +8,18 @@ class TextLink extends ContentLink
 {
     public function getCSS()
     {
-        $font = $this->compiler->addFont($this->image);
-        if (!$font['capHeight']) {
-            $font['capHeight'] = 1;
-        }
-        $fz = $this->height * $this->getCssScale();
-        $fz = round($fz / $font['capHeight'], 2);
         $res = parent::getCSS();
+        $fz = $this->height * $this->getCssScale();
+        $font['capHeight'] = 1;
+        if ($this->image) {
+            $font = $this->compiler->addFont($this->image);
+            if (!$font['capHeight']) {
+                $font['capHeight'] = 1;
+            }
+            $fz = round($fz / $font['capHeight'], 2);
+        } else {
+            $font['family'] = 'Arial, Helvetica, sans-serif';
+        }
         $res .= 'line-height:' . $font['capHeight'] . ';font-size:' . $fz . 'px;font-family:' . $font['family'] . ';color:' . Color::colorToCSS($this->extra, 1) . ';';
         return $res;
     }
-- 
2.39.5