changeset 27711 | 7a678a12a5cf |
parent 27484 | 0d7635dca691 |
child 29416 | 30789efb1e5e |
--- a/mercurial/mdiff.py Mon Jan 11 09:49:48 2016 -0800 +++ b/mercurial/mdiff.py Mon Jan 11 22:00:07 2016 -0500 @@ -376,7 +376,7 @@ return [(d[0], d[2], d[1] - d[0]) for d in bdiff.blocks(a, b)] def trivialdiffheader(length): - return struct.pack(">lll", 0, 0, length) + return struct.pack(">lll", 0, 0, length) if length else '' def replacediffheader(oldlen, newlen): return struct.pack(">lll", 0, oldlen, newlen)