[libgit2-glib] Fix for git_treebuilder_write api break

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 2d42b8ae4ebb161cdad179b11746dd5589af033f
Author: Ignacio Casal Quinteiro <icq gnome org>
Date:   Sun Jan 18 16:06:53 2015 +0100

    Fix for git_treebuilder_write api break

 libgit2-glib/ggit-tree-builder.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/libgit2-glib/ggit-tree-builder.c b/libgit2-glib/ggit-tree-builder.c
index f3cae45..0b5a5ca 100644
--- a/libgit2-glib/ggit-tree-builder.c
+++ b/libgit2-glib/ggit-tree-builder.c
@@ -189,7 +189,6 @@ ggit_tree_builder_write (GgitTreeBuilder  *builder,
        g_return_val_if_fail (error == NULL || *error == NULL, NULL);
 
        ret = git_treebuilder_write (&oid,
-                                    _ggit_native_get (builder->priv->repository),
                                     _ggit_native_get (builder));
 
        if (ret != GIT_OK)