snapshot: Make append_node_internal transfer-full
authorTimm Bäder <mail@baedert.org>
Tue, 4 Jun 2019 14:14:30 +0000 (16:14 +0200)
committerTimm Bäder <mail@baedert.org>
Tue, 4 Jun 2019 14:48:08 +0000 (16:48 +0200)
commitac333d712d3a4ecfbf073b069119a0a724632d6b
treedf889264991735e6f53ed00db37e4139315b5c07
parent5c0737e44cfacd02a6e5ad263ffe6c07da0ca6f3
snapshot: Make append_node_internal transfer-full

There is only one case where we do *not* directly unref the node again
after calling this.
gtk/gtksnapshot.c