- Select View → Layout → Layout 3.
- Deactivate View → Data pane → Show.
- Activate View → Data pane → Show.
 The data pane's height shrinks every time its visibility is toggled.
 The data pane's height shrinks every time its visibility is toggled.Note: Adding a button for cmd_treeShow is the fastest way to reproduce this bug.


 Everytime you show/hide the data pane gets smaller and smaller.
 Everytime you show/hide the data pane gets smaller and smaller.
