comparison hgext/convert/git.py @ 22467:333d654783ad

convert: for git's getchanges, use explicit index for iteration

Upcoming patches will add support for copies and renames, for which we'll need
to access multiple lines of the difftree output at once.

22466:e1b68c0a9363

        changes = []
        seen = set()
        entry = None
        subexists = False
        subdeleted = False
        for l in fh.read().split('\x00'):
            if not entry:
                if not l.startswith(':'):
                    continue
                entry = l
                continue

22467:333d654783ad

        changes = []
        seen = set()
        entry = None
        subexists = False
        subdeleted = False
        difftree = fh.read().split('\x00')
        lcount = len(difftree)
        i = 0
        while i < lcount:
            l = difftree[i]
            i += 1
            if not entry:
                if not l.startswith(':'):
                    continue
                entry = l
                continue