Many compiler warning cleanups.

Small fixes for W32 (from Jonathan Grant  <jg-make@jguk.org>)
Maintainer enhancements to clean up the tree.

1 files changed, 1 insertions, 1 deletions

diff --git a/job.c b/job.c
index de5f006..681fdcf 100644
--- a/job.c
+++ b/job.c
@@ -415,7 +415,7 @@ vms_handle_apos (char *p)
 static unsigned int dead_children = 0;
 
 RETSIGTYPE
-child_handler (int sig)
+child_handler (int sig UNUSED)
 {
   ++dead_children;