comparison mercurial/dispatch.py @ 26216:e86d12404d69

dispatch: disable demandimport when invoking the debugger

Turns out that demandimport confuses pudb, which does some pretty
complicated imports. I think it's reasonable to disable demandimport
here.

26215:72aad184f061

                if (debugger != 'pdb' and
                    debugtrace[debugger] == debugtrace['pdb']):
                    ui.warn(_("%s debugger specified "
                              "but its module was not found\n") % debugger)

                debugtrace[debugger]()
            try:
                return _dispatch(req)
            finally:
                ui.flush()
        except: # re-raises

26216:e86d12404d69

                if (debugger != 'pdb' and
                    debugtrace[debugger] == debugtrace['pdb']):
                    ui.warn(_("%s debugger specified "
                              "but its module was not found\n") % debugger)
                with demandimport.disabled():
                    debugtrace[debugger]()
            try:
                return _dispatch(req)
            finally:
                ui.flush()
        except: # re-raises