[compiler] miscellaneous trivial compiler warning fixes
2006-01-19 Paul Jakma <paul.jakma@sun.com>
* (general) various miscellaneous compiler warning fixes.
Remove redundant break statements from switch clauses
which return.
return from main, not exit, cause it annoys SOS.
Remove stray semi-colons which cause empty-statement
warnings.
* zebra/main.c: (sighup) remove private declaration of external
function.
diff --git a/bgpd/bgp_main.c b/bgpd/bgp_main.c
index f9f0373..0baae3b 100644
--- a/bgpd/bgp_main.c
+++ b/bgpd/bgp_main.c
@@ -313,5 +313,5 @@
thread_call (&thread);
/* Not reached. */
- exit (0);
+ return (0);
}