comparison mercurial/revsetlang.py @ 39324:b902b177901d

revsetlang: fix position of '-' in spaceless 'a-b' expressions

I don't know if there is an observable difference, but it seems like
an obvious fix.

Differential Revision: https://phab.mercurial-scm.org/D4410

39323:c11e8894b9ca

                    parts = sym.split('-')
                    for p in parts[:-1]:
                        if p: # possible consecutive -
                            yield ('symbol', p, s)
                        s += len(p)
                        yield ('-', None, pos)
                        s += 1
                    if parts[-1]: # possible trailing -
                        yield ('symbol', parts[-1], s)
            else:
                yield ('symbol', sym, s)

39324:b902b177901d

                    parts = sym.split('-')
                    for p in parts[:-1]:
                        if p: # possible consecutive -
                            yield ('symbol', p, s)
                        s += len(p)
                        yield ('-', None, s)
                        s += 1
                    if parts[-1]: # possible trailing -
                        yield ('symbol', parts[-1], s)
            else:
                yield ('symbol', sym, s)