[gdk-pixbuf] gdk-pixbuf-io: Remove unused flags variable

[Bastien Nocera <hadess src gnome org>]

commit ec1b4b2ef99f1bd4c3fe17a522d89d067d4999e2
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Jul 5 23:16:29 2017 +0200

    gdk-pixbuf-io: Remove unused flags variable
    
    https://bugzilla.gnome.org/show_bug.cgi?id=784583

 gdk-pixbuf/gdk-pixbuf-io.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/gdk-pixbuf/gdk-pixbuf-io.c b/gdk-pixbuf/gdk-pixbuf-io.c
index 26c2921..61a61a8 100644
--- a/gdk-pixbuf/gdk-pixbuf-io.c
+++ b/gdk-pixbuf/gdk-pixbuf-io.c
@@ -1656,7 +1656,6 @@ gdk_pixbuf_new_from_stream (GInputStream  *stream,
 GdkPixbuf *
 _gdk_pixbuf_new_from_resource_try_pixdata (const char *resource_path)
 {
-       guint32 flags;
        gsize data_size;
        GBytes *bytes;
 
@@ -1665,7 +1664,7 @@ G_GNUC_BEGIN_IGNORE_DEPRECATIONS
         * compiled-in resource data, whether uncompressed and mmap'ed, or
         * compressed, and uncompressed on-the-fly.
          */
-       if (g_resources_get_info  (resource_path, 0, &data_size, &flags, NULL) &&
+       if (g_resources_get_info  (resource_path, 0, &data_size, NULL, NULL) &&
            (bytes = g_resources_lookup_data (resource_path, 0, NULL)) != NULL) {
                GdkPixbuf*pixbuf = NULL;
                const guint8 *stream = g_bytes_get_data (bytes, NULL);