gen_build_files.sh uses bashism, document it

[oweals/busybox.git] / runit / runit_lib.c

diff --git a/runit/runit_lib.c b/runit/runit_lib.c
index bedd5401f9261e9b8d415eef1bd8e7077faf2596..ec18b5edde54caff64018b8d7cd1fb33f6d51154 100644 (file)
--- a/runit/runit_lib.c
+++ b/runit/runit_lib.c
@@ -25,7 +25,7 @@ OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
-/* Busyboxed by Denis Vlasenko <vda.linux@googlemail.com> */
+/* Busyboxed by Denys Vlasenko <vda.linux@googlemail.com> */
 /* Collected into one file from runit's many tiny files */
 /* TODO: review, eliminate unneeded stuff, move good stuff to libbb */
 
@@ -34,6 +34,7 @@ ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #include "libbb.h"
 #include "runit_lib.h"
 
+#ifdef UNUSED
 unsigned byte_chr(char *s,unsigned n,int c)
 {
        char ch;
@@ -50,7 +51,6 @@ unsigned byte_chr(char *s,unsigned n,int c)
        return t - s;
 }
 
-#ifdef UNUSED
 static /* as it isn't used anywhere else */
 void tai_pack(char *s, const struct tai *t)
 {