Defect Description:
Random behaviour of undo function
Steps to reproduce the issue:
Click minimum spanning trees in data structures lab
Start the simulation for the experiment
Click on Draw Graph
Create nodes and edges as shown in the picture below
Go on doing undo. We won't be able to delete/undo 0 in this specific case (case refers to the exact image as shown below)
Expected Result:
Undo should have deleted 0 as well if we go on doing undo
Actual Result:
0 remains and cannot be deleted by doing undo.
Defect Description: Random behaviour of undo function
Steps to reproduce the issue: Click minimum spanning trees in data structures lab Start the simulation for the experiment Click on Draw Graph Create nodes and edges as shown in the picture below Go on doing undo. We won't be able to delete/undo 0 in this specific case (case refers to the exact image as shown below)
Expected Result: Undo should have deleted 0 as well if we go on doing undo
Actual Result: 0 remains and cannot be deleted by doing undo.