man: unify spelling of OS-specific

(cherry picked from commit 717500702060c80664c23c74bdc42675c0806fd9)

diff --git a/man/os-release.xml b/man/os-release.xml
index 6787cb5ae94c3a74598e761ca1eb968217777d4b..7c97c1462e5006114abdefaca626473c70010641 100644 (file)
--- a/man/os-release.xml
+++ b/man/os-release.xml
@@ -640,7 +640,7 @@
       set.</para>
 
       <para>Operating system vendors may extend the file format and introduce new fields. It is highly
-      recommended to prefix new fields with an OS specific name in order to avoid name clashes. Applications
+      recommended to prefix new fields with an OS-specific name in order to avoid name clashes. Applications
       reading this file must ignore unknown fields.</para>
 
       <para>Example: <literal>DEBIAN_BTS="debbugs://bugs.debian.org/"</literal>.</para>