ccode: Add missing newline after gnuc deprecations attribute

In generated C code, code wrapped by
G_GNUC_[BEGIN|END]_IGNORE_DEPRECATIONS was missing a newline after the
BEGIN attribute, which was causing compilation failures. Fix that by
adding the missing newline.

https://bugzilla.gnome.org/show_bug.cgi?id=773129

diff --git a/ccode/valaccodeggnucsection.vala b/ccode/valaccodeggnucsection.vala
index deb969ce2e2cdb9db9a97d5306461ee11ce80148..f4a28e384000b359ef34e2f25535a07ca68cf8c3 100644 (file)
--- a/ccode/valaccodeggnucsection.vala
+++ b/ccode/valaccodeggnucsection.vala
@@ -38,6 +38,7 @@ public class Vala.CCodeGGnucSection : CCodeFragment {
        public override void write (CCodeWriter writer) {
                writer.write_string ("G_GNUC_BEGIN_");
                writer.write_string (section_type.to_string ());
+               writer.write_newline ();
                foreach (CCodeNode node in get_children ()) {
                        node.write_combined (writer);
                }