[Bf-blender-cvs] [40180c3500a] master: Fix crash when reloading with placement tool enabled

[Germano Cavalcante]

Commit: 40180c3500a8226d1ef3a9a55af9fda2f079f185
Author: Germano Cavalcante
Date:   Wed Oct 20 09:07:26 2021 -0300
Branches: master
https://developer.blender.org/rB40180c3500a8226d1ef3a9a55af9fda2f079f185

Fix crash when reloading with placement tool enabled

Paint Cursors are already released at this stage.

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M	source/blender/editors/space_view3d/view3d_cursor_snap.c

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diff --git a/source/blender/editors/space_view3d/view3d_cursor_snap.c b/source/blender/editors/space_view3d/view3d_cursor_snap.c
index 06a37703648..9bbd90d2db6 100644
--- a/source/blender/editors/space_view3d/view3d_cursor_snap.c
+++ b/source/blender/editors/space_view3d/view3d_cursor_snap.c
@@ -879,7 +879,7 @@ static void v3d_cursor_snap_activate(void)
 static void v3d_cursor_snap_free(void)
 {
   SnapCursorDataIntern *data_intern = &g_data_intern;
-  if (data_intern->handle) {
+  if (data_intern->handle && G_MAIN->wm.first) {
     WM_paint_cursor_end(data_intern->handle);
     data_intern->handle = NULL;
   }