Fixes #30 Debugger won't work when using 'external' mode
Fixes #30 Debugger won't work when using 'external' mode

The file handling was in reverse direction. It removed the target file (which we want to keep).

mike-lischke/vscode-antlr4,mike-lischke/vscode-antlr4,mike-lischke/vscode-antlr4