Tom Tromey 971dbd3853 Bug 1388789 - clean up \0 emission in nsTextFormatter; r=froydnj
nsTextFormatter unconditionally emitted a trailing \0, leading some code
elsewhere to have to work around this.  This changes the code to only
emit it in snprintf.

MozReview-Commit-ID: G3CBpAPp9Tn

--HG--
extra : rebase_source : 36666476a4f796e2553c9fa31daa54d245ae3b5f
2017-09-06 09:38:58 -06:00
..

<html>
<!-- This Source Code Form is subject to the terms of the Mozilla Public
   - License, v. 2.0. If a copy of the MPL was not distributed with this
   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
<body>
  <h1><span class="LXRSHORTDESC">managing sequences of characters</span></h1>
<p>
  <span class="LXRLONGDESC"></span>
</p>
</body>
</html>