[gnome-builder] pipeline: pacify vala

[Christian Hergert <chergert src gnome org>]

commit e4d33db02f8bef89edbeb55d161cd7669e3906bb
Author: Christian Hergert <chergert redhat com>
Date:   Wed Mar 1 13:51:03 2017 -0800

    pipeline: pacify vala
    
    Like one does.

 libide/buildsystem/ide-build-pipeline-addin.h |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/libide/buildsystem/ide-build-pipeline-addin.h b/libide/buildsystem/ide-build-pipeline-addin.h
index b182ddd..0eb5535 100644
--- a/libide/buildsystem/ide-build-pipeline-addin.h
+++ b/libide/buildsystem/ide-build-pipeline-addin.h
@@ -37,6 +37,11 @@ struct _IdeBuildPipelineAddinInterface
                   IdeBuildPipeline      *pipeline);
   void (*unload) (IdeBuildPipelineAddin *self,
                   IdeBuildPipeline      *pipeline);
+
+  /* Pacify vala, these are unnecessary */
+  IdeContext *(*get_context) (IdeBuildPipelineAddin *self);
+  void        (*set_context) (IdeBuildPipelineAddin *self,
+                              IdeContext            *context);
 };
 
 void ide_build_pipeline_addin_load   (IdeBuildPipelineAddin *self,