46 # You can use -I/-X and list of file or directory names like normal

    46 # You can use -I/-X and list of file or directory names like normal

    47 # "hg diff" command.  The `extdiff' extension makes snapshots of only

    47 # "hg diff" command.  The `extdiff' extension makes snapshots of only

    48 # needed files, so running the external diff program will actually be

    48 # needed files, so running the external diff program will actually be

    49 # pretty fast (at least faster than having to compare the entire tree).

    49 # pretty fast (at least faster than having to compare the entire tree).

    50 

    50 

    52 from mercurial.node import *

    52 from mercurial.node import *

    53 from mercurial import cmdutil, util

    53 from mercurial import cmdutil, util

    54 import os, shutil, tempfile

    54 import os, shutil, tempfile

    55 

    55 

    56 def dodiff(ui, repo, diffcmd, diffopts, pats, opts):

    56 def dodiff(ui, repo, diffcmd, diffopts, pats, opts):