Compile with -Wextra by default

[thirdparty/mdadm.git] / Kill.c

diff --git a/Kill.c b/Kill.c
index b3344bd287802b95bda2ca381f0f7d7f00efd916..3d1810f04fbcc820f4f140caee8abf98411bb6db 100644 (file)
--- a/Kill.c
+++ b/Kill.c
@@ -97,7 +97,7 @@ int Kill_subarray(char *dev, char *subarray, int quiet)
        memset(st, 0, sizeof(*st));
 
        if (snprintf(st->subarray, sizeof(st->subarray), "%s", subarray) >=
-           sizeof(st->subarray)) {
+           (int)sizeof(st->subarray)) {
                if (!quiet)
                        fprintf(stderr,
                                Name ": Input overflow for subarray '%s' > %zu bytes\n",