comparison xml/en/docs/control.xml @ 1853:8868945bbe97

Use non-breakable space before the "em" dash.
author Ruslan Ermilov <ru@nginx.com>
date Fri, 09 Dec 2016 15:48:12 +0300
parents eea7541e7c6a
children a90594ae6686
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1852:68a4e583a7e4 1853:8868945bbe97