[gdk-pixbuf] tests: Added a test case for bug 784866

[Bastien Nocera <hadess src gnome org>]

commit 94badf0bd61f8176595a25afd407b4a308c6fd47
Author: Tobias Mueller <muelli cryptobitch de>
Date:   Thu Jul 13 10:10:34 2017 +0200

    tests: Added a test case for bug 784866

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 1 files changed, 0 insertions(+), 0 deletions(-)
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