[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/ripd/ChangeLog b/ripd/ChangeLog
index 2b79a61..c979a11 100644
--- a/ripd/ChangeLog
+++ b/ripd/ChangeLog
@@ -1,3 +1,7 @@
+2006-01-19 Paul Jakma <paul.jakma@sun.com>
+
+ * ripd.c: (main) return from main, not exit, cause it annoys SOS.
+
2006-01-17 Paul Jakma <paul.jakma@sun.com>
* ripd.c: (rip_auth_md5) remove pdigest, not needed.
diff --git a/ripd/rip_main.c b/ripd/rip_main.c
index 88e6367..c9d564b 100644
--- a/ripd/rip_main.c
+++ b/ripd/rip_main.c
@@ -298,5 +298,5 @@
thread_call (&thread);
/* Not reached. */
- exit (0);
+ return (0);
}