X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-document.c;h=e23d55eb88e99ac020a33c5a30d2bd14582a9acf;hb=76f0af54740d46b8f35712234c027f77920d7c0f;hp=1171509a3587ec8c29d259671821079c73967bca;hpb=e71d27db284ccf431167816167bf72f1e23c334d;p=evince.git

diff --git a/libdocument/ev-document.c b/libdocument/ev-document.c
index 1171509a..e23d55eb 100644
--- a/libdocument/ev-document.c
+++ b/libdocument/ev-document.c
@@ -48,6 +48,8 @@ ev_document_get_type (void)
 		type = g_type_register_static (G_TYPE_INTERFACE,
 					       "EvDocument",
 					       &our_info, (GTypeFlags)0);
+		
+		g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
 	}
 
 	return type;