Update pinning of libpixman-1-0.

It's now to be installed from the official backports repository.

Update pinning of libpixman-1-0.
It's now to be installed from the official backports repository.
ecea0e1f · Tails developers · ee94d599 · ecea0e1f
Commit ecea0e1f authored Dec 25, 2011 by Tails developers
--- a/config/chroot_apt/preferences
+++ b/config/chroot_apt/preferences
@@ -70,6 +70,10 @@ Package: libnss3-1d
 Pin: origin backports.debian.org
 Pin-Priority: 999

+Package: libpixman-1-0
+Pin: origin backports.debian.org
+Pin-Priority: 999
+
 Package: libregexp-common-perl
 Pin: release o=Debian,a=unstable
 Pin-Priority: 999