FIX: Spellings.

Author: JulienPalard

library/_thread.po

@@ -6,7 +6,7 @@ msgstr ""
 "Project-Id-Version: Python 3.6\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2018-11-29 16:06+0100\n"
-"PO-Revision-Date: 2018-07-04 11:23+0200\n"
+"PO-Revision-Date: 2018-11-29 21:20+0100\n"
 "Last-Translator: \n"
 "Language-Team: FRENCH <traductions@lists.afpy.org>\n"
 "Language: fr\n"
@@ -112,7 +112,8 @@ msgstr ""
 msgid ""
 ":ref:`Availability <availability>`: Windows, systems with POSIX threads."
 msgstr ""
-":ref:`Disponibilité <availability>` : Windows, systems with POSIX threads."
+":ref:`Disponibilité <availability>` : Windows et systèmes gérant les fils "
+"d'exécution POSIX."
 
 #: ../Doc/library/_thread.rst:110
 msgid ""