[ostree] core: Drop duplicated type declarations

[Colin Walters <walters src gnome org>]

commit 06d1a56bc9edf943c63c5e9ccc8ad630cdbe6c6d
Author: Colin Walters <walters verbum org>
Date:   Sat Aug 17 08:23:28 2013 -0400

    core: Drop duplicated type declarations
    
    3 fewer gtk-doc warnings, 99 still left on the wall...

 src/libostree/ostree-types.h |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/src/libostree/ostree-types.h b/src/libostree/ostree-types.h
index 5370aac..a0fff03 100644
--- a/src/libostree/ostree-types.h
+++ b/src/libostree/ostree-types.h
@@ -26,11 +26,8 @@
 
 G_BEGIN_DECLS
 
-struct OstreeRepo;
 typedef struct OstreeRepo OstreeRepo;
-struct OstreeMutableTree;
 typedef struct OstreeMutableTree OstreeMutableTree;
-struct OstreeRepoFile;
 typedef struct OstreeRepoFile OstreeRepoFile;
 
 G_END_DECLS