regsave_cost() return void instead of short.

diff --git a/util/ego/ra/ra_profits.h b/util/ego/ra/ra_profits.h
index 6eb6f8f..443b363 100644 (file)
--- a/util/ego/ra/ra_profits.h
+++ b/util/ego/ra/ra_profits.h
@@ -7,5 +7,5 @@
 extern compute_profits();/* (alloc_p alloclist)
                         * Compute the profits attribute of every allocation.
                         */
-short regsave_cost();  /* (short regs[], *time_out, *space_out)
+extern regsave_cost();         /* (short regs[], *time_out, *space_out)
                         */