[meld] Support Python 3 range() as a generator

[Kai Willadsen <kaiw src gnome org>]

commit 25a07dde2d6d07a801d9342d3cfa93049d80bcbc
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Oct 27 07:29:45 2012 +1000

    Support Python 3 range() as a generator

 meld/dirdiff.py  |    3 ++-
 meld/filediff.py |    2 +-
 meld/tree.py     |    2 +-
 meld/vc/_vc.py   |    2 +-
 meld/vcview.py   |    3 ++-
 5 files changed, 7 insertions(+), 5 deletions(-)
---
diff --git a/meld/dirdiff.py b/meld/dirdiff.py
index 1b96ae3..f360196 100644
--- a/meld/dirdiff.py
+++ b/meld/dirdiff.py
@@ -61,7 +61,8 @@ CacheResult = namedtuple('CacheResult', 'stats result')
 
 
 _cache = {}
-Same, SameFiltered, DodgySame, DodgyDifferent, Different, FileError = range(6)
+Same, SameFiltered, DodgySame, DodgyDifferent, Different, FileError = \
+    list(range(6))
 # TODO: Get the block size from os.stat
 CHUNK_SIZE = 4096
 
diff --git a/meld/filediff.py b/meld/filediff.py
index 69bc512..4e2c61f 100644
--- a/meld/filediff.py
+++ b/meld/filediff.py
@@ -144,7 +144,7 @@ class FileDiff(melddoc.MeldDoc, gnomeglade.Component):
                  gtk.keysyms.Control_R : MASK_CTRL}
 
     # Identifiers for MsgArea messages
-    (MSG_SAME,) = range(1)
+    (MSG_SAME,) = list(range(1))
 
     __gsignals__ = {
         'next-conflict-changed': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, (bool, bool)),
diff --git a/meld/tree.py b/meld/tree.py
index f757173..349e0d9 100644
--- a/meld/tree.py
+++ b/meld/tree.py
@@ -21,7 +21,7 @@ import gtk
 import pango
 
 COL_PATH, COL_STATE, COL_TEXT, COL_ICON, COL_TINT, COL_FG, COL_STYLE, \
-    COL_WEIGHT, COL_STRIKE, COL_END = range(10)
+    COL_WEIGHT, COL_STRIKE, COL_END = list(range(10))
 
 COL_TYPES = (str, str, str, str, str, gtk.gdk.Color, pango.Style,
              pango.Weight, bool)
diff --git a/meld/vc/_vc.py b/meld/vc/_vc.py
index 669cfa7..3efc0d0 100644
--- a/meld/vc/_vc.py
+++ b/meld/vc/_vc.py
@@ -33,7 +33,7 @@ from gettext import gettext as _
 STATE_IGNORED, STATE_NONE, STATE_NORMAL, STATE_NOCHANGE, \
 STATE_ERROR, STATE_EMPTY, STATE_NEW, \
 STATE_MODIFIED, STATE_CONFLICT, STATE_REMOVED, \
-STATE_MISSING, STATE_NONEXIST, STATE_MAX = range(13)
+STATE_MISSING, STATE_NONEXIST, STATE_MAX = list(range(13))
 
 class Entry(object):
     # These are the possible states of files. Be sure to get the colons correct.
diff --git a/meld/vcview.py b/meld/vcview.py
index e89057c..2169cd9 100644
--- a/meld/vcview.py
+++ b/meld/vcview.py
@@ -79,7 +79,8 @@ class CommitDialog(gnomeglade.Component):
         buf = self.textview.get_buffer()
         buf.set_text( gentry.child.get_text() )
 
-COL_LOCATION, COL_STATUS, COL_REVISION, COL_TAG, COL_OPTIONS, COL_END = range(tree.COL_END, tree.COL_END+6)
+COL_LOCATION, COL_STATUS, COL_REVISION, COL_TAG, COL_OPTIONS, COL_END = \
+    list(range(tree.COL_END, tree.COL_END+6))
 
 class VcTreeStore(tree.DiffTreeStore):
     def __init__(self):