X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fmdadm.git;a=blobdiff_plain;f=msg.h;fp=msg.h;h=6f0d9c1656847febf4bf5b6bc26babc4292d09e0;hp=84ee9b3a88531a1d36f2f412909d4569d4679700;hb=b109d92863bfa319d140b305132ca41bfb8d1194;hpb=0af73f61a25904edc7da24e2da9786b48bb8bec6

diff --git a/msg.h b/msg.h
index 84ee9b3a..6f0d9c16 100644
--- a/msg.h
+++ b/msg.h
@@ -17,6 +17,9 @@
  * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#ifndef _MSG_H
+#define _MSG_H
+
 struct mdinfo;
 struct md_message {
 	int seq;
@@ -57,3 +60,4 @@ extern int connect_monitor(char *devname);
 extern int ping_monitor(char *devname);
 extern int send_remove_device(int fd, dev_t rdev, int seq, int tmo);
 
+#endif