From 1d271b45a5c4ae899696cb9d380a45a233d84b57 Mon Sep 17 00:00:00 2001
From: Phil Hoffmann <philhoffmann1337@gmail.com>
Date: Wed, 8 Nov 2023 21:33:07 +0100
Subject: [PATCH] Fixed a crash when selecting a character with no images

---
 src/tools/characters/character.cpp     | 6 +++++-
 src/tools/characters/charactertool.cpp | 9 ++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/tools/characters/character.cpp b/src/tools/characters/character.cpp
index 5186c4fb..f22f8c57 100644
--- a/src/tools/characters/character.cpp
+++ b/src/tools/characters/character.cpp
@@ -17,7 +17,11 @@ Character::Character(const QString &name, QObject *parent) : QObject(parent), a_
 
 Character::Type Character::type() const
 {
-    if (m_files.isEmpty()) return Type::Unknown;
+    if (m_files.isEmpty())
+    {
+        // characters of type image might not have been loaded yet
+        return m_wasLoaded ? Type::Unknown : Type::Image;
+    }
 
     if (m_files.first()->name().endsWith("pdf"_L1)) return Type::Pdf;
 
diff --git a/src/tools/characters/charactertool.cpp b/src/tools/characters/charactertool.cpp
index 273f9f4f..713eae7d 100644
--- a/src/tools/characters/charactertool.cpp
+++ b/src/tools/characters/charactertool.cpp
@@ -86,8 +86,15 @@ void CharacterTool::setCurrentCharacter(qsizetype index)
         {
             m_currentViewer = &m_imageViewer;
         }
+        else
+        {
+            m_currentViewer = nullptr;
+        }
 
-        m_currentViewer->setCharacter(m_currentCharacter);
+        if (m_currentViewer)
+        {
+            m_currentViewer->setCharacter(m_currentCharacter);
+        }
     }
 
     emit currentCharacterChanged();