find: improve usage text (Natanael Copa <natanael.copa@gmail.com>)

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

diff --git a/coreutils/dirname.c b/coreutils/dirname.c
index e986a9701b0bc8f848576e65be2e825b6e03bb19..4ecde3147daf578673ef8fde0bd89ff37b20e989 100644 (file)
--- a/coreutils/dirname.c
+++ b/coreutils/dirname.c
@@ -14,6 +14,7 @@
 #include <stdlib.h>
 #include "busybox.h"
 
+int dirname_main(int argc, char **argv);
 int dirname_main(int argc, char **argv)
 {
        if (argc != 2) {