Add type int to those variables without a type. This is caused by the

frequent use of ``register var'' instead of ``register int var'' and
the removal of the register hint in the previous commit.

1 files changed, 2 insertions, 2 deletions

diff --git a/games/hack/hack.o_init.c b/games/hack/hack.o_init.c
index 6cac5dd..0bb9418 100644
--- a/games/hack/hack.o_init.c
+++ b/games/hack/hack.o_init.c
@@ -99,7 +99,7 @@ oinit()			/* level dependent initialization */
 
 extern long *alloc();
 
-savenames(fd) fd; {
+savenames(fd) int fd; {
 int i;
 unsigned len;
 	bwrite(fd, (char *) bases, sizeof bases);
@@ -116,7 +116,7 @@ unsigned len;
 	}
 }
 
-restnames(fd) fd; {
+restnames(fd) int fd; {
 int i;
 unsigned len;
 	mread(fd, (char *) bases, sizeof bases);