fix warning about __random() not being a prototype

diff --git a/libc/stdlib/random.c b/libc/stdlib/random.c
index 8338770..3ffa506 100644 (file)
--- a/libc/stdlib/random.c
+++ b/libc/stdlib/random.c
@@ -246,7 +246,7 @@ char * setstate (char *arg_state)
    rear pointers can't wrap on the same call by not testing the rear
    pointer if the front one has wrapped.  Returns a 31-bit random number.  */
 
-long int attribute_hidden __random ()
+long int attribute_hidden __random (void)
 {
   int32_t retval;