1 files changed, 2 insertions, 2 deletions
diff --git a/tail.c b/tail.c
index 8e64889..dc5918d 100644
--- a/tail.c
+++ b/tail.c
@@ -39,8 +39,8 @@ static struct suffix_mult null_suffixes[] = {
 };
 #endif
 
-#define BYTES 0
-#define LINES 1
+static const int BYTES = 0;
+static const int LINES = 1;
 
 static char *tailbuf;
 static int taillen;