From 52bfd419bf9022726048f818d955b8ea10a16d5c Mon Sep 17 00:00:00 2001
From: Patrick Mosby <info@schreiblogade.de>
Date: Mon, 7 Sep 2015 09:05:56 +0200
Subject: [PATCH] Don't save undo file for ignored files.

This fixes #4.
---
 undohist.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/undohist.el b/undohist.el
index b184a26..de60356 100644
--- a/undohist.el
+++ b/undohist.el
@@ -164,7 +164,8 @@ To use undohist, you just call this function."
                 undohist-ignored-files)))
 
 (defun undohist-save-1 ()
-  (when (consp buffer-undo-list)
+  (when (and (consp buffer-undo-list)
+             (undohist-recover-file-p (buffer-file-name (current-buffer))))
     (let ((file (make-undohist-file-name (buffer-file-name)))
           (contents `((digest . ,(md5 (current-buffer)))
                       (undo-list . ,(undohist-encode buffer-undo-list)))))
-- 
2.21.0

='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1'>refs</a><a class='active' href='/guix/log/gnu/image.scm?showmsg=1'>log</a><a href='/guix/tree/gnu/image.scm?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1'>tree</a><a href='/guix/commit/gnu/image.scm?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1'>commit</a><a href='/guix/diff/gnu/image.scm?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/image.scm'>
<input type='hidden' name='id' value='0ce02f679dc73b5c12f01078fe15fb7d81f942f1'/><input type='hidden' name='showmsg' value='1'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1&amp;showmsg=1'>root</a>/<a href='/guix/log/gnu?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1&amp;showmsg=1'>gnu</a>/<a href='/guix/log/gnu/image.scm?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1&amp;showmsg=1'>image.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/image.scm?id=0ce02f679dc73b5c12f01078fe15fb7d81f942f1'>Collapse</a>)</th><th class='left'>Author</th></tr>
<tr class='logheader'><td><span title='2020-09-30 10:47:59 +0200'>2020-09-30</span></td><td class='logsubject'><a href='/guix/commit/gnu/image.scm?id=99d036ce8402326352c8aa181d89c6d0c7ce85a8'>image: Add image-type support.</a></td><td>Mathieu Othacehe</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/image.scm (&lt;image-type&gt;): New record,
(image-type, image-type?, image-type-name,
image-type-constructor, os-&gt;image): new procedures.

Signed-off-by: Mathieu Othacehe &lt;othacehe@gnu.org&gt;


</td></tr>
<tr class='logheader'><td><span title='2020-06-24 20:24:34 +0200'>2020-06-24</span></td><td class='logsubject'><a href='/guix/commit/gnu/image.scm?id=b904b59ce592c89dfb4675a8c06757afed6738a0'>image: Move hurd image definition to a dedicated file.</a></td><td>Mathieu Othacehe</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
This moves hurd-disk-image to a dedicated file. It also defines a default
operating-system so that the image can be built standalone.

* gnu/system/images/hurd.scm: New file,
* gnu/local.mk (GNU_SYSTEM_MODULES): add it,
* gnu/system/image.scm (root-offset, root-label): Export it,
(hurd-disk-image): remove it as this is now defined in the new, Hurd dedicated
file above,
(find-image): adapt to avoid loop dependency.


</td></tr>
<tr class='logheader'><td><span title='2020-06-13 15:20:52 +0200'>2020-06-13</span></td><td class='logsubject'><a href='/guix/commit/gnu/image.scm?id=f292d4719dead6a615187f325fbc0bb0e99d10b4'>image: Add 'target' support.</a></td><td>Mathieu Othacehe</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/image.scm (&lt;image&gt;)[target]: New field,
(image-target): new public method.
* gnu/system/image.scm (hurd-disk-image): Set "i586-pc-gnu" as image 'target'
field,
(maybe-with-target): new procedure,
(system-image): honor image 'target' field using the above procedure.


</td></tr>