Cleanup:global:force the re-attach the return type to the function declaration (#605)

* Cleanup:global:force the re-attach the return type to the function declaration

* cleanup:global:some loose ends

1 files changed, 4 insertions, 8 deletions

diff --git a/navit/announcement.c b/navit/announcement.c
index 0d79ae9bf..c823fe1e1 100644
--- a/navit/announcement.c
+++ b/navit/announcement.c
@@ -38,25 +38,21 @@ announcement_new(struct attr *parent, struct attr **attrs) {
     return this_;
 }
 
-int
-announcement_get_attr(struct announcement *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter) {
+int announcement_get_attr(struct announcement *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter) {
     return attr_generic_get_attr(this_->attrs, NULL, type, attr, iter);
 }
 
-int
-announcement_set_attr(struct announcement *this_, struct attr *attr) {
+int announcement_set_attr(struct announcement *this_, struct attr *attr) {
     this_->attrs=attr_generic_set_attr(this_->attrs, attr);
     return 1;
 }
 
-int
-announcement_add_attr(struct announcement *this_, struct attr *attr) {
+int announcement_add_attr(struct announcement *this_, struct attr *attr) {
     this_->attrs=attr_generic_add_attr(this_->attrs, attr);
     return 1;
 }
 
-int
-announcement_remove_attr(struct announcement *this_, struct attr *attr) {
+int announcement_remove_attr(struct announcement *this_, struct attr *attr) {
     this_->attrs=attr_generic_remove_attr(this_->attrs, attr);
     return 1;
 }