[gobject-introspection] Fix two compilation warnings

[Colin Walters <walters src gnome org>]

commit 96b8dcdac8c0ba951fb84b3cd6a4bde94176997a
Author: Colin Walters <walters verbum org>
Date:   Mon Jul 19 17:48:17 2010 -0400

    Fix two compilation warnings

 girepository/gitypelib.c |    2 +-
 tools/generate.c         |    1 -
 2 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/girepository/gitypelib.c b/girepository/gitypelib.c
index 5469e8b..ef87c0e 100644
--- a/girepository/gitypelib.c
+++ b/girepository/gitypelib.c
@@ -314,7 +314,7 @@ validate_header_basic (const guint8   *memory,
 		   G_TYPELIB_ERROR,
 		   G_TYPELIB_ERROR_INVALID_HEADER,
 		   "Typelib size %" G_GSIZE_FORMAT " does not match %" G_GSIZE_FORMAT,
-		   header->size, len);
+		   (gsize) header->size, len);
       return FALSE;
     }
 
diff --git a/tools/generate.c b/tools/generate.c
index b456901..395caff 100644
--- a/tools/generate.c
+++ b/tools/generate.c
@@ -41,7 +41,6 @@ main (int argc, char *argv[])
   GError *error = NULL;
   gboolean needs_prefix;
   gint i;
-  GTypelib *data;
   GOptionEntry options[] =
     {
       { "shlib", 0, 0, G_OPTION_ARG_NONE, &shlib, "handle typelib embedded in shlib", NULL },