[Bf-blender-cvs] [aab7540b7a4] master: Fix crash: mouse is over file space during startup.

[Jeroen Bakker]

Commit: aab7540b7a4460fdc414857493fa1c6cc5d7d972
Author: Jeroen Bakker
Date:   Tue Aug 10 12:00:27 2021 +0200
Branches: master
https://developer.blender.org/rBaab7540b7a4460fdc414857493fa1c6cc5d7d972

Fix crash: mouse is over file space during startup.

When blender starts and the mouse is over a file/asset browser it
crashes. This is because blender wants to highlight a file, but the
layout isn't initialized yet.

===================================================================

M	source/blender/editors/space_file/file_ops.c

===================================================================

diff --git a/source/blender/editors/space_file/file_ops.c b/source/blender/editors/space_file/file_ops.c
index 944eb9988fa..c7e5f744455 100644
--- a/source/blender/editors/space_file/file_ops.c
+++ b/source/blender/editors/space_file/file_ops.c
@@ -1366,7 +1366,9 @@ int file_highlight_set(SpaceFile *sfile, ARegion *region, int mx, int my)
   FileSelectParams *params;
   int numfiles, origfile;
 
-  if (sfile == NULL || sfile->files == NULL) {
+  /* In case blender starts where the mouse is over a File broser, this operator can be invoked
+   * when the sfile or sfile->layout isn't initialized yet. */
+  if (sfile == NULL || sfile->files == NULL || sfile->layout == NULL) {
     return 0;
   }