From: Ian Weller <ian@ianweller.org>
Date: Mon, 8 Mar 2010 06:55:12 +0000 (-0600)
Subject: Take care of some pesky whitespace issues
X-Git-Url: https://projects.mako.cc/source/mw/commitdiff_plain/0b6046450eddcd6c63c7edb7d20c8f7b6b48f64b

Take care of some pesky whitespace issues
---

diff --git a/src/mw/clicommands.py b/src/mw/clicommands.py
index 8f951a6..e44f0d8 100644
--- a/src/mw/clicommands.py
+++ b/src/mw/clicommands.py
@@ -143,4 +143,4 @@ class DiffCommand(CommandBase):
             if status[file] == 'U':
                 print self.metadir.diff_rv_to_working(
                     mw.api.filename_to_pagename(file[:-5])
-                )
+                ),
diff --git a/src/mw/metadir.py b/src/mw/metadir.py
index eb4e565..18811db 100644
--- a/src/mw/metadir.py
+++ b/src/mw/metadir.py
@@ -147,6 +147,8 @@ class Metadir(object):
                     rvid = self.pages_get_rv_list(pageid)[-1]
                     rv = self.pages_get_rv(pageid, rvid)
                     cur_content = codecs.open(full, 'r', 'utf-8').read()
+                    if cur_content[-1] == '\n':
+                        cur_content = cur_content[:-1]
                     if cur_content != rv['content']:
                         status[os.path.relpath(full, self.root)] = 'U'
         return status
@@ -166,6 +168,8 @@ class Metadir(object):
             old = [i+'\n' for i in oldrv['content'].split('\n')]
             if newrvid == 0:
                 cur_content = codecs.open(filename, 'r', 'utf-8').read()
+                if cur_content[-1] == '\n':
+                    cur_content = cur_content[:-1]
                 newname = 'b/%s (working copy)' % filename
                 new = [i+'\n' for i in cur_content.split('\n')]
             else:
@@ -175,4 +179,7 @@ class Metadir(object):
             diff_fd = StringIO()
             bzrlib.diff.internal_diff(oldname, old, newname, new, diff_fd)
             diff_fd.seek(0)
-            return diff_fd.read()
+            diff = diff_fd.read()
+            if diff[-1] == '\n':
+                diff = diff[:-1]
+            return diff