Add conditional clauses for the keyboard shortcut of the command python.execSelectionInTerminal (#1498)
Add conditional clauses for the keyboard shortcut of the command python.execSelectionInTerminal (#1498)

Fixes #1493
DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode,DonJayamanne/pythonVSCode