From 7cc37bd444c68cc22b3395bf2dfeb8f65e768dd3 Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@gmail.com>
Date: Wed, 1 Jun 2022 14:03:54 +0200
Subject: [PATCH] okular: cast the part pointer via qobject_cast<T>() in
 Shell::openDocument()

fixes crash on startup on FreeBSD

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
---
 okular/shell/shell.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/okular/shell/shell.cpp b/okular/shell/shell.cpp
index 16116f73..152b9e20 100644
--- a/okular/shell/shell.cpp
+++ b/okular/shell/shell.cpp
@@ -166,7 +166,7 @@ bool Shell::openDocument( const QString& url, const QString &serializedOptions )
     KParts::ReadWritePart* const part = m_tabs[0].part;
 
     // Return false if we can't open new tabs and the only part is occupied
-    if ( !dynamic_cast<Okular::ViewerInterface*>(part)->openNewFilesInTabs()
+    if ( !qobject_cast<Okular::ViewerInterface*>(part)->openNewFilesInTabs()
          && !part->url().isEmpty()
          && !ShellUtils::unique(serializedOptions))
     {