clone.2: tfix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man2/clone.2 b/man2/clone.2
index 03182583938d0879288411e92ba447e4592e73dc..78b75220be41650b9a6f9dfb2df39b92852480db 100644 (file)
--- a/man2/clone.2
+++ b/man2/clone.2
@@ -400,7 +400,7 @@ This flag is intended for the implementation of containers.
 For further information on PID namespaces, see
 .BR namespaces (7)
 and
-.BR pid_namespaces (7)
+.BR pid_namespaces (7).
 
 Only a privileged process
 .RB ( CAP_SYS_ADMIN )