1 files changed, 1 insertions, 1 deletions

diff --git a/mt.c b/mt.c
index a61ad5a40..7168ef7ac 100644
--- a/mt.c
+++ b/mt.c
@@ -3,7 +3,7 @@
 #include <sys/mtio.h>
 #include <sys/fcntl.h>
 
-const char      mt_usage[] = "mt [-f device] opcode value\n";
+static const char       mt_usage[] = "mt [-f device] opcode value\n";
 
 struct mt_opcodes {
         char *  name;