[gnome-desktop] thumbnail: Remove extra debug line

[Bastien Nocera <hadess src gnome org>]

commit 6046de9d76e1748d1d35c58f25b5c75d9029ceff
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Sep 4 14:02:29 2017 +0200

    thumbnail: Remove extra debug line
    
    Was not supposed to be in the commit.

 libgnome-desktop/test-desktop-thumbnail.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/libgnome-desktop/test-desktop-thumbnail.c b/libgnome-desktop/test-desktop-thumbnail.c
index e70e697..510e88b 100644
--- a/libgnome-desktop/test-desktop-thumbnail.c
+++ b/libgnome-desktop/test-desktop-thumbnail.c
@@ -46,7 +46,6 @@ int main (int argc, char **argv)
        }
 
        content_type = g_content_type_guess (path, NULL, 0, NULL);
-       g_message ("content type %s", content_type);
        factory = gnome_desktop_thumbnail_factory_new (GNOME_DESKTOP_THUMBNAIL_SIZE_LARGE);
        uri = g_file_get_uri (file);
        pixbuf = gnome_desktop_thumbnail_factory_generate_thumbnail (factory, uri, content_type);