Remove some useless 'return' statements.

Add a blank line between functions.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1715572 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/metadata/mod_expires.c b/modules/metadata/mod_expires.c
index 8f8a7776939c73ea331b3e9f2d7bd6369f4eeebd..447fce48df669ce16b87145d8afbeeb80cb586d6 100644 (file)
--- a/modules/metadata/mod_expires.c
+++ b/modules/metadata/mod_expires.c
@@ -546,8 +546,8 @@ static void expires_insert_filter(request_rec *r)
         return;
     }
     ap_add_output_filter("MOD_EXPIRES", NULL, r, r->connection);
-    return;
 }
+
 static void register_hooks(apr_pool_t *p)
 {
     /* mod_expires needs to run *before* the cache save filter which is