[Bf-blender-cvs] [598cac0ce63] active-fcurve-keyframe: Clamp active keyframe to totvert when deleting

[Hans Goudey]

Commit: 598cac0ce635318eed8308305ea9dab34208334d
Author: Hans Goudey
Date:   Wed Jun 3 15:05:26 2020 -0400
Branches: active-fcurve-keyframe
https://developer.blender.org/rB598cac0ce635318eed8308305ea9dab34208334d

Clamp active keyframe to totvert when deleting

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

M	source/blender/editors/animation/keyframes_general.c

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

diff --git a/source/blender/editors/animation/keyframes_general.c b/source/blender/editors/animation/keyframes_general.c
index fc9ec870496..88e99eb3797 100644
--- a/source/blender/editors/animation/keyframes_general.c
+++ b/source/blender/editors/animation/keyframes_general.c
@@ -125,6 +125,9 @@ bool delete_fcurve_keys(FCurve *fcu)
     }
   }
 
+  /* Make sure the active keyframe index isn't too large. */
+  CLAMP_MAX(fcu->active_key, fcu->totvert - 1);
+
   /* Free the array of BezTriples if there are not keyframes */
   if (fcu->totvert == 0) {
     clear_fcurve_keys(fcu);