- add libbb function str_tolower to convert a string to lowercase.

[oweals/busybox.git] / coreutils / hostid.c

diff --git a/coreutils/hostid.c b/coreutils/hostid.c
index 65447aa635519d5df594e56ac7b680f58be67b33..51a76c6311607ac5c7d374ad4a76de0046a065cb 100644 (file)
--- a/coreutils/hostid.c
+++ b/coreutils/hostid.c
@@ -13,6 +13,7 @@
 #include <unistd.h>
 #include "busybox.h"
 
+int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv);
 int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv)
 {
        if (argc > 1) {