Fix syntax error in ko/lxc-ls.sgml.in

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

diff --git a/doc/ko/lxc-ls.sgml.in b/doc/ko/lxc-ls.sgml.in
index eed5e64bf95404bfad7537e019fb9be8e41a633c..47e266cb126998a82e31cdc73dec623c02ea04cd 100644 (file)
--- a/doc/ko/lxc-ls.sgml.in
+++ b/doc/ko/lxc-ls.sgml.in
@@ -223,7 +223,7 @@ by Sungbae Yoo <sungbae.yoo at samsung.com>
             The regular expression passed to <command>lxc-ls</command> will be
             applied to the container name. The format is a POSIX extended
             regular expression. It can also be given as additional argument
-            without explicitly using <option>--filter</option>.
+            without explicitly using <option>\-\-filter</option>.
             -->
             <command>lxc-ls</command> 명령어 사용시 컨테이너 이름에 적용할 정규표현식이다. 형식은 POSIX 확장 정규표현식이다. 명시적으로 <option>--filter</option>을 사용하지 않고도 사용할 수 있다.
           </para>