[PATCH 6 of 8 v2] largefiles: only reset status fields where needed

[Martin von Zweigbergk]

# HG changeset patch
# User Martin von Zweigbergk <martinvonz at gmail.com>
# Date 1410906484 25200
#      Tue Sep 16 15:28:04 2014 -0700
# Node ID 06769b7fbba93d10fc2e7cf7967779eb838f61a6
# Parent  a6e0710be72f0df3e84ef410b9f34d86a9990bd4
largefiles: only reset status fields where needed

Part of lfilesrepo.status() looks as follows. If 'listunknown' (etc.)
is false, the result from orig() should naturally not contain any
unknown files. There is therefore no need to clear these fields unless
the <condition> path was taken, so move the clearing into that block.

  result = orig(node1, node2, m, listignored, listclean,
                listunknown, listsubrepos)
  if <condition>:
      // modify 'result'
  if not listunknown:
      result[4] = []
  // similar for ignored and clean files
  return result;

diff --git a/hgext/largefiles/reposetup.py b/hgext/largefiles/reposetup.py
--- a/hgext/largefiles/reposetup.py
+++ b/hgext/largefiles/reposetup.py
@@ -226,6 +226,12 @@
                     lfiles = (modified, added, removed, missing, [], [], clean)
                     result = [sorted(list1 + list2)
                               for (list1, list2) in zip(normals, lfiles)]
+                    if not listunknown:
+                        result[4] = []
+                    if not listignored:
+                        result[5] = []
+                    if not listclean:
+                        result[6] = []
                 else:
                     def toname(f):
                         if lfutil.isstandin(f):
@@ -241,12 +247,6 @@
                 if wlock:
                     wlock.release()
 
-            if not listunknown:
-                result[4] = []
-            if not listignored:
-                result[5] = []
-            if not listclean:
-                result[6] = []
             self.lfstatus = True
             return result