Remove unused imports leaves semicolons behind

[huguesv]

Input:

import array; import glob; import math
print(math.cos(0))

Right click in editor, Remove Imports->All Scopes
Result is invalid code:

;; import math
print(math.cos(0))

Running the code after gives this error:

  File "C:\Users\huvalo\source\repos\PythonApplication129\PythonApplication129\PythonApplication129.py", line 1
    ;; import math
    ^