Remove extra @code.

diff --git a/doc/headers/arpa_inet.texi b/doc/headers/arpa_inet.texi
index 03e6b5d..195c4dc 100644 (file)
--- a/doc/headers/arpa_inet.texi
+++ b/doc/headers/arpa_inet.texi
@@ -3,7 +3,7 @@
 
 POSIX specification: @url{http://www.opengroup.org/susv3xbd/arpa/inet.h.html}
 
-Gnulib module: @code{arpa_inet}
+Gnulib module: arpa_inet
 
 Portability problems fixed by Gnulib:
 @itemize