From 0d41f8fb00e72e5c6b3e1186530e5c92761074e6 Mon Sep 17 00:00:00 2001
From: Juan Linietsky <reduzio@gmail.com>
Date: Mon, 15 Apr 2019 00:02:17 -0300
Subject: [PATCH] Avoid crash on changing snap mode when no animation exists,
 closes #28031

---
 editor/animation_track_editor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/editor/animation_track_editor.cpp b/editor/animation_track_editor.cpp
index 48c90dabef7..329787df0a5 100644
--- a/editor/animation_track_editor.cpp
+++ b/editor/animation_track_editor.cpp
@@ -2540,6 +2540,7 @@ void AnimationTrackEditor::set_animation(const Ref<Animation> &p_anim) {
 		step->set_block_signals(false);
 		step->set_read_only(false);
 		snap->set_disabled(false);
+		snap_mode->set_disabled(true);
 	} else {
 		hscroll->hide();
 		edit->set_disabled(true);
@@ -2548,6 +2549,7 @@ void AnimationTrackEditor::set_animation(const Ref<Animation> &p_anim) {
 		step->set_block_signals(false);
 		step->set_read_only(true);
 		snap->set_disabled(true);
+		snap_mode->set_disabled(false);
 	}
 }