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

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

diff --git a/coreutils/watch.c b/coreutils/watch.c
index 81856c867e943c948c704280ef9a0d5867c71456..60a4a71ceabd85d678b43438618d2dec9e89b817 100644 (file)
--- a/coreutils/watch.c
+++ b/coreutils/watch.c
@@ -23,6 +23,7 @@
 //
 // (procps 3.x and procps 2.x are forks, not newer/older versions of the same)
 
+int watch_main(int argc, char **argv);
 int watch_main(int argc, char **argv)
 {
        unsigned opt;