From 397463014fda3cdefe8d6c9d117ae16d878dc494 Mon Sep 17 00:00:00 2001
From: Michael Hudson-Doyle <michael.hudson@canonical.com>
Date: Tue, 25 Sep 2018 14:58:57 +1200
Subject: [PATCH] Keep compability with stdlib tokenize.py changes

https://github.com/python/cpython/commit/c4ef4896eac86a6759901c8546e26de4695a1389
is not yet part of any release of Python but has been backported to all
versions in Git (includeing 2.7!). It causes the tokenize.py module to
emit a synthetic NEWLINE token for files that do not in fact end with a
newline, which confuses pycodestyle's checks for blank lines at the end
of a file. Fortunately the synthetic NEWLINE tokens are easy to detect
(the token text is "").

Fixes #786
---
 pycodestyle.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pycodestyle.py b/pycodestyle.py
index 0d725d27..fbc3dca3 100755
--- a/pep8.py
+++ b/pep8.py
@@ -258,10 +258,10 @@ def trailing_blank_lines(physical_line, lines, line_number, total_lines):
     """
     if line_number == total_lines:
         stripped_last_line = physical_line.rstrip()
-        if not stripped_last_line:
+        if physical_line and not stripped_last_line:
             return 0, "W391 blank line at end of file"
         if stripped_last_line == physical_line:
-            return len(physical_line), "W292 no newline at end of file"
+            return len(lines[-1]), "W292 no newline at end of file"
 
 
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<div class='path'>path: <a href='/guix/log/?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>root</a>/<a href='/guix/log/gnu?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>gnu</a>/<a href='/guix/log/gnu/packages?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>packages</a>/<a href='/guix/log/gnu/packages/rsync.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>rsync.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/rsync.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-02-03 12:34:31 +0100'>2020-02-03</span></td><td><a href='/guix/commit/gnu/packages/rsync.scm?id=bf16482c8c48d301dae8b2be80e2fdf23c6fa8f0'>gnu: rsync: Fix cross-compilation.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/rsync.scm (rsync)[inputs]: Move PERL ...
[native-inputs]: ... here.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-01-14 23:50:24 +0100'>2020-01-14</span></td><td><a href='/guix/commit/gnu/packages/rsync.scm?id=1385e86c259bcd7a8c86b656aa13518c1e544506'>gnu: rsync: Update home page.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/rsync.scm (rsync)[source, home-page]: Use HTTPS.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2019-11-13 12:49:21 +0200'>2019-11-13</span></td><td><a href='/guix/commit/gnu/packages/rsync.scm?id=f3855bf634a81fe65998e624e9ca17374ad930da'>gnu: librsync: Update to 2.2.1.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/rsync.scm (librsync): Update to 2.2.1.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2019-11-13 12:49:21 +0200'>2019-11-13</span></td><td><a href='/guix/commit/gnu/packages/rsync.scm?id=6d29f6725d4d807e938e30cfb99802f9551f64d2'>gnu: librsync: Don't use unstable tarball.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/rsync.scm (librsync)[source]: Use git-fetch and
git-file-name.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2019-02-25 18:23:06 -0500'>2019-02-25</span></td><td><a href='/guix/commit/gnu/packages/rsync.scm?id=584dbd8568cca381682fb682b7daf7aa37bc7df8'>gnu: librsync: Update to 2.0.2.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/rsync.scm (librsync): Update to 2.0.2.
[source]: Update source URL.
[build-system]: Use cmake-build-system.
[inputs]: Add popt.
[arguments]: Remove field.
(librsync-0.9): New variable.
* gnu/packages/backup.scm (btar, duplicity, rdiff-backup)[inputs]: Use
librsync-0.9.
</span></span></td><td>Leo Famulari</td></tr>