Godot crashes when fixing broken dependency

[RechieKho]

Godot version

Godot Engine v4.2.dev.custom_build (c5a7462)

System information

Arch Linux, AMD ATI Radeon Vega Series / Radeon Vega Mobile Series, CPU: AMD Ryzen 3 3200G (4) @ 3.600GHz

Issue description

I was trying to reproduce a bug by dragin' and dropping suspecting files into a new project. And I ended up stumble upon a new bug when fixing dependency.

================================================================
handle_crash: Program crashed with signal 11
Engine version: Godot Engine v4.2.dev.custom_build (c5a7462a00a665a72c7c1a746c105e3c1c475c96)
Dumping the backtrace. Please include this when reporting the bug to the project developer.
[1] /usr/lib/libc.so.6(+0x3e710) [0x7f5e2843e710] (??:0)
[2] FileSystemDock::_get_imported_files(String const&, String&, Vector<String>&) const (/home/rechie/Documents/cxx_projects/gobread/editor/filesystem_dock.cpp:3179)
[3] FileSystemDock::_update_import_dock() (/home/rechie/Documents/cxx_projects/gobread/editor/filesystem_dock.cpp:3224)
[4] void call_with_variant_args_helper<__UnexistingClass>(__UnexistingClass*, void (__UnexistingClass::*)(), Variant const**, Callable::CallError&, IndexSequence<>) (/home/rechie/Documents/cxx_projects/gobread/./core/variant/binder_common.h:308)
[5] void call_with_variant_args_dv<__UnexistingClass>(__UnexistingClass*, void (__UnexistingClass::*)(), Variant const**, int, Callable::CallError&, Vector<Variant> const&) (/home/rechie/Documents/cxx_projects/gobread/./core/variant/binder_common.h:?)
[6] MethodBindT<>::call(Object*, Variant const**, int, Callable::CallError&) const (/home/rechie/Documents/cxx_projects/gobread/./core/object/method_bind.h:331)
[7] Object::callp(StringName const&, Variant const**, int, Callable::CallError&) (/home/rechie/Documents/cxx_projects/gobread/core/object/object.cpp:741)
[8] Callable::callp(Variant const**, int, Variant&, Callable::CallError&) const (/home/rechie/Documents/cxx_projects/gobread/core/variant/callable.cpp:62)
[9] CallQueue::_call_function(Callable const&, Variant const*, int, bool) (/home/rechie/Documents/cxx_projects/gobread/core/object/message_queue.cpp:220)
[10] CallQueue::flush() (/home/rechie/Documents/cxx_projects/gobread/core/object/message_queue.cpp:326)
[11] SceneTree::physics_process(double) (/home/rechie/Documents/cxx_projects/gobread/scene/main/scene_tree.cpp:471)
[12] Main::iteration() (/home/rechie/Documents/cxx_projects/gobread/main/main.cpp:3429)
[13] OS_LinuxBSD::run() (/home/rechie/Documents/cxx_projects/gobread/platform/linuxbsd/os_linuxbsd.cpp:933)
[14] /home/rechie/Documents/cxx_projects/gobread/bin/godot.linuxbsd.editor.dev.x86_64.llvm(main+0x1d3) [0x5579af483663] (/home/rechie/Documents/cxx_projects/gobread/platform/linuxbsd/godot_linuxbsd.cpp:76)
[15] /usr/lib/libc.so.6(+0x27cd0) [0x7f5e28427cd0] (??:0)
[16] /usr/lib/libc.so.6(__libc_start_main+0x8a) [0x7f5e28427d8a] (??:0)
[17] /home/rechie/Documents/cxx_projects/gobread/bin/godot.linuxbsd.editor.dev.x86_64.llvm(_start+0x25) [0x5579af4833b5] (??:?)
-- END OF BACKTRACE --
================================================================

Steps to reproduce

From the given minimal reproduction project:

1. Open fix broken dependency window of loading_cover/loading_cover.tscn
2. Fix the broken dependency of the script by choosing loading_cover/loading_cover.gd
3. A resources/ directory magically appear
4. Close the fix broken dependency window and click the magic resources/ folder.
5. Godot crash.

Minimal reproduction project

file_dialog_crash.zip

PSS: Don't mind the filename. I was trying to reproduce another bug.

[bitsawer]

Same cause as in #76183, just debugged that issue today. I can create a PR for this hopefully soon.