1 files changed, 1 insertions, 1 deletions
diff --git a/help.c b/help.c
index 6d042931..d429a6b0 100644
--- a/help.c
+++ b/help.c
@@ -20,7 +20,7 @@
 
 #include "commands.h"
 
-extern char argv0_buf[ARGV0_BUF_SIZE];
+static char argv0_buf[ARGV0_BUF_SIZE];
 
 #define USAGE_SHORT		1U
 #define USAGE_LONG		2U