[libgxps/wip/nacho/visibility: 3/7] images: tiff and png make use or stdints so include the header

[Ignacio Casal Quinteiro <icq src gnome org>]

commit 5257c0d4942589e1dd0cb2c095dc1d8eff73e927
Author: Ignacio Casal Quinteiro <ignacio casal nice-software com>
Date:   Fri Sep 9 16:19:56 2016 +0200

    images: tiff and png make use or stdints so include the header
    
    https://bugzilla.gnome.org/show_bug.cgi?id=771057

 libgxps/gxps-images.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libgxps/gxps-images.c b/libgxps/gxps-images.c
index 986440b..cef2338 100644
--- a/libgxps/gxps-images.c
+++ b/libgxps/gxps-images.c
@@ -24,6 +24,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdint.h>
 
 #ifdef HAVE_LIBPNG
 #include <png.h>