X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=buffer_tree.c;h=7d79636fac717f4e4cb8559dec698f8204eed34c;hp=08892b4b4b4b31b8985f58d707197bc527987435;hb=01a7db579a518a1a03b940a5a42411e49123ac1b;hpb=40885aedeb61f4a84d3e0acc7eeef256a6932aaf

diff --git a/buffer_tree.c b/buffer_tree.c
index 08892b4b..7d79636f 100644
--- a/buffer_tree.c
+++ b/buffer_tree.c
@@ -825,6 +825,7 @@ void btr_splice_out_node(struct btr_node *btrn)
 			list_move(&ch->node, &btrn->parent->children);
 	}
 	assert(list_empty(&btrn->children));
+	btrn->parent = NULL;
 }
 
 /**