user_namespaces.7: ffix

Reported-by: Helge Kreutzmann <debian@helgefjell.de>
Cc: Mario Blättermann <mario.blaettermann@gmail.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/man7/user_namespaces.7 b/man7/user_namespaces.7
index e6f30b35ce35cbc42641814e75a62bbbfc1214f9..f19db000761093f8539c7bedca3508ffe452b499 100644 (file)
--- a/man7/user_namespaces.7
+++ b/man7/user_namespaces.7
@@ -1056,7 +1056,7 @@ user namespaces, as well as other types of namespaces.
 It creates namespaces as specified by command-line options and then executes
 a command inside those namespaces.
 The comments and
-.I usage()
+.IR usage ()
 function inside the program provide a full explanation of the program.
 The following shell session demonstrates its use.
 .PP