*: add -Wunused-parameter; fix resulting breakage

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

diff --git a/coreutils/wc.c b/coreutils/wc.c
index 58ea1c7..de3c895 100644 (file)
--- a/coreutils/wc.c
+++ b/coreutils/wc.c
@@ -69,7 +69,7 @@ enum {
 };
 
 int wc_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int wc_main(int argc, char **argv)
+int wc_main(int argc ATTRIBUTE_UNUSED, char **argv)
 {
        FILE *fp;
        const char *s, *arg;