comm: almost total rewrite; add testsuite

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

diff --git a/coreutils/ln.c b/coreutils/ln.c
index 658e32e94399fcf76ba2c44ef47a82f55530630e..eb7171959cbe62b479753124fb817eda6df90309 100644 (file)
--- a/coreutils/ln.c
+++ b/coreutils/ln.c
@@ -22,7 +22,7 @@
 #define LN_BACKUP           8
 #define LN_SUFFIX           16
 
-int ln_main(int argc, char **argv);
+int ln_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int ln_main(int argc, char **argv)
 {
        int status = EXIT_SUCCESS;