composite: Don't double-redirect if someone asks for backing store twice
authorAdam Jackson <ajax@redhat.com>
Tue, 5 Nov 2013 15:12:28 +0000 (10:12 -0500)
committerAdam Jackson <ajax@redhat.com>
Mon, 9 Dec 2013 18:20:36 +0000 (13:20 -0500)
commit7b5d4f147fdef9edfeaa9c6565375111079efd11
tree1bb026b069c4185a9d7cd11577d2c5666c1199cf
parenta2b2c271e0ca87d3188ba2741b6db9bbbdc599f5
composite: Don't double-redirect if someone asks for backing store twice

v2: Belt-and-suspenders the unredirection path [vsyrjala]

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
composite/compinit.c