# HG changeset patch
# User Siddharth Agarwal <sid0@fb.com>
# Date 1364246554 25200
# Node ID d780c472463c5ed767fa278a6b3d49d328d9a114
# Parent  1c40526da52a3ed35497fa58623dfe76382bd4f1
largefiles: fix _always for match overrides

Upcoming patches will speed dirstate.walk up by not filtering based on the
match function when match.always() is True. For that to work, match.always()
needs to be accurate. Previously it wasn't so for largefiles.

diff -r 1c40526da52a -r d780c472463c hgext/largefiles/overrides.py
--- a/hgext/largefiles/overrides.py	Mon Mar 25 14:12:39 2013 -0700
+++ b/hgext/largefiles/overrides.py	Mon Mar 25 14:22:34 2013 -0700
@@ -34,6 +34,7 @@
                 manifest)
         m._files = filter(notlfile, m._files)
         m._fmap = set(m._files)
+        m._always = False
         origmatchfn = m.matchfn
         m.matchfn = lambda f: notlfile(f) and origmatchfn(f) or None
         return m
@@ -251,6 +252,7 @@
         standins = [lfutil.standin(f) for f in m._files]
         m._files.extend(standins)
         m._fmap = set(m._files)
+        m._always = False
         origmatchfn = m.matchfn
         def lfmatchfn(f):
             lf = lfutil.splitstandin(f)
@@ -519,6 +521,7 @@
                 lfile = lambda f: lfutil.standin(f) in manifest
                 m._files = [lfutil.standin(f) for f in m._files if lfile(f)]
                 m._fmap = set(m._files)
+                m._always = False
                 origmatchfn = m.matchfn
                 m.matchfn = lambda f: (lfutil.isstandin(f) and
                                     (f in manifest) and
@@ -625,6 +628,7 @@
                 m._files = [tostandin(f) for f in m._files]
                 m._files = [f for f in m._files if f is not None]
                 m._fmap = set(m._files)
+                m._always = False
                 origmatchfn = m.matchfn
                 def matchfn(f):
                     if lfutil.isstandin(f):