lwp: fix some warnings for rw.c

Change-Id: I5459353649e3896b3ade3300403d4b88c85d6084
Reviewed-on: https://gerrit.openafs.org/11650
Reviewed-by: Jeffrey Altman <jaltman@auristor.com>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
Tested-by: BuildBot <buildbot@rampaginggeek.com>

diff --git a/src/lwp/rw.c b/src/lwp/rw.c
index 36325fd4e65befcfb3c19126b5b63d89a649803b..fa30730193ed9fe438c7c9cbe99795da6c88643c 100644 (file)
--- a/src/lwp/rw.c
+++ b/src/lwp/rw.c
@@ -34,7 +34,7 @@ typedef struct QUEUE {
 } queue;
 
 queue *
-init()
+init(void)
 {
     queue *q;
 
@@ -236,4 +236,6 @@ main(int argc, char **argv)
     for (i = nreaders - 1; i >= 0; i--)
        LWP_DestroyProcess(readers[i]);
     printf("\n*Exiting*\n");
+
+    exit(0);
 }