From 8c55c1db07ba5d83c2788588a6e0080a775a79ad Mon Sep 17 00:00:00 2001
From: David Capello <david@igara.com>
Date: Thu, 21 Nov 2024 10:24:39 -0300
Subject: [PATCH] Fix crash dragging files on timeline in certain cases (fix
 #4801)

With the combination of 8b0b1d8d1e2624eaa8433df58b83845902cd7975
(allowing transactions in docs without context) and
be17c4832405be44193a4d24268c38da80369743 (getting the active DocRange
from Doc context), we were getting a crash accessing a nullptr context.
---
 laf                         | 2 +-
 src/app/cmd_transaction.cpp | 6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/laf b/laf
index 370ab2785..631bc339f 160000
--- a/laf
+++ b/laf
@@ -1 +1 @@
-Subproject commit 370ab278567c97d9ee067b71437ee7fba0022ab6
+Subproject commit 631bc339fa7a4b5adb9c4caee5b07dac18f2219a
diff --git a/src/app/cmd_transaction.cpp b/src/app/cmd_transaction.cpp
index 96d7578f2..30d5f1191 100644
--- a/src/app/cmd_transaction.cpp
+++ b/src/app/cmd_transaction.cpp
@@ -129,12 +129,14 @@ SpritePosition CmdTransaction::calcSpritePosition() const
 
 bool CmdTransaction::isDocRangeEnabled() const
 {
-  return context()->range().enabled();
+  return (context() ? context()->range().enabled():
+                      false);
 }
 
 view::RealRange CmdTransaction::calcDocRange() const
 {
-  return context()->range();
+  return (context() ? context()->range():
+                      view::RealRange());
 }
 
 } // namespace app