* combi.c (rperm_gen_full): Update ptail with return value

of list_collect. This is not necessary for correctness, but it spares
list_collect from having to search for the tail on each call.

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index b84f5cbf..2b1d4886 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-02-18  Kaz Kylheku  <kaz@kylheku.com>
+
+	* combi.c (rperm_gen_full): Update ptail with return value
+	of list_collect. This is not necessary for correctness, but it spares
+	list_collect from having to search for the tail on each call.
+
 2014-02-17  Kaz Kylheku  <kaz@kylheku.com>
 
 	Version 80