more -Wall warning fixes from Cristian Ionescu-Idbohrn.

[platform/upstream/busybox.git] / coreutils / stty.c

diff --git a/coreutils/stty.c b/coreutils/stty.c
index 298fb5b..a17955a 100644 (file)
--- a/coreutils/stty.c
+++ b/coreutils/stty.c
@@ -710,7 +710,7 @@ static void wrapf(const char *message, ...)
 {
        char buf[128];
        va_list args;
-       int buflen;
+       unsigned buflen;
 
        va_start(args, message);
        buflen = vsnprintf(buf, sizeof(buf), message, args);