Fix T91766: NLA Editor - Segmentation fault on strip resize

NLA and Dope Sheet use a specific transform operation to scale.

Unlike the conventional resize operation, `TIME_SCALE` operates on `td->val`.

This is a bit outside the convention of transform operators.

The expected thing in this case would be to work in `td->loc` and use the conventional resize operator.

But for now, to fix the problem, use `td->loc` in the `TIME_SCALE` operation.

This commit also brings a cleanup in the style of some comments and removing unnecessary `memset`.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/editors/transform/transform_mode_timescale.c b/source/blender/editors/transform/transform_mode_timescale.c
index 50fd714727b..0a7ae54982e 100644
--- a/source/blender/editors/transform/transform_mode_timescale.c
+++ b/source/blender/editors/transform/transform_mode_timescale.c
@@ -87,7 +87,7 @@ static void applyTimeScaleValue(TransInfo *t, float value)
       }
 
       /* now, calculate the new value */
-      *(td->val) = ((td->ival - startx) * fac) + startx;
+      td->loc[0] = ((td->iloc[0] - startx) * fac) + startx;
     }
   }
 }