#209 Bug in debugger logic

[Morten MacFly]

I've found a serious regression in the debugger plugin which came up after TDM changed the name of the debugger executable.

To reproduce:
- create a "debuggable" project
- setup the debugger with an INVALID executable name
- try to debug with the red triangle from the toolbar
- NOTHING happens (not even a message that the executable could not be found) -> maybe in the logs, but this is probably invisible. My wish: This is worth an error message!
- try to debug again with the red triangle from the toolbar
- everything is greyed out and again NOTHING happens. Even worse: The toolbar is broken, all items are greyed and remain greyed until you restart C::B.

Looks like a strange error in the logic... why does this happen the second time only?!

[Andrew Cottrell]

SVN12462 nightly build debug log output with invalid GDB.exe name:
Starting debugger: C:\mingw-w64\mingw64\bin\gdb.exe -nx -fullname -quiet -args C:/GM_Work/Testing/Archived/Cygwin_Printf_I64/bin/Debug/Cygwin_OStream.exe
failed

So looks like it has been fixed.