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=a44569899a54d18a70b62498bec3774f0be3f66b'>root</a>/<a href='/guix/log/gnu?id=a44569899a54d18a70b62498bec3774f0be3f66b'>gnu</a>/<a href='/guix/log/gnu/packages?id=a44569899a54d18a70b62498bec3774f0be3f66b'>packages</a>/<a href='/guix/log/gnu/packages/patches?id=a44569899a54d18a70b62498bec3774f0be3f66b'>patches</a>/<a href='/guix/log/gnu/packages/patches/glibc-bootstrap-system.patch?id=a44569899a54d18a70b62498bec3774f0be3f66b'>glibc-bootstrap-system.patch</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/patches/glibc-bootstrap-system.patch?id=a44569899a54d18a70b62498bec3774f0be3f66b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-07-29 22:34:57 +0200'>2021-07-29</span></td><td><a href='/guix/commit/gnu/packages/patches/glibc-bootstrap-system.patch?id=b029be2ee0f81cdcbc14240ff426408085ab0a40'>Merge branch 'master' into core-updates-frozen</a><span class='msg-avail'>...<span class='msg-tooltip'> Conflicts:
	gnu/packages/bioinformatics.scm
	gnu/packages/cmake.scm
	gnu/packages/curl.scm
	gnu/packages/emacs-xyz.scm
	gnu/packages/gpodder.scm
	gnu/packages/music.scm
	gnu/packages/patches/glibc-bootstrap-system.patch
	gnu/packages/python-xyz.scm
	gnu/packages/shells.scm
	gnu/packages/statistics.scm
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2021-07-28 16:05:31 +0300'>2021-07-28</span></td><td><a href='/guix/commit/gnu/packages/patches/glibc-bootstrap-system.patch?id=7d93b21ab1c132990054372a9677c1639d54e631'>gnu: glibc-for-bootstrap: Update patch.</a><span class='msg-avail'>...<span class='msg-tooltip'>There was/is something funny going on with the bootstrap glibc. The
symbol for posix_spawnp points to getopt_r. Which in turn leads to a
lot of crashed in tests later on. I extended the glibc-bootstrap patch
to work around this bug.

* gnu/packages/patches/glibc-bootstrap-system.patch: Adjust patch to
work correctly with new architectures.

Signed-off-by: Efraim Flashner &lt;efraim@flashner.co.il&gt;
</span></span></td><td>Franz Josef</td></tr>