No I meant to confirm that it does work for me with that setting. <br><br>On Wednesday, March 11, 2015, Charles C. Berry &lt;<a href="mailto:ccberry@ucsd.edu">ccberry@ucsd.edu</a>&gt; wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On Wed, 11 Mar 2015, John Kitchin wrote:<br>
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<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I have org-src-preserve-indentation set to t.<br>
</blockquote>
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Are you saying this does not work on your setup?<br>
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When I copy/paste Roger&#39;s source block into a buffer, issue<br>
`(setq-local org-src-preserve-indentation t)&#39; in the buffer, put tabs before the indented lines (there were only spaces in the gnus *Article..* buffer), and tangle, the tabs are seen in the output file.<br>
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Chuck<br>
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</blockquote><br><br>-- <br><div dir="ltr"><div><div dir="ltr">John<br><br>-----------------------------------<br>Professor John Kitchin <br>Doherty Hall A207F<br>Department of Chemical Engineering<br>Carnegie Mellon University<br>Pittsburgh, PA 15213<br>412-268-7803</div><div dir="ltr">@johnkitchin<br><a href="http://kitchingroup.cheme.cmu.edu" target="_blank">http://kitchingroup.cheme.cmu.edu</a><br><br></div></div></div><br>