In pp_sort, ensure that @_ is freed correctly.
authorNicholas Clark <nick@ccl4.org>
Thu, 24 Jun 2010 19:44:07 +0000 (20:44 +0100)
committerNicholas Clark <nick@ccl4.org>
Thu, 24 Jun 2010 19:44:07 +0000 (20:44 +0100)
commit133acf7b389614db651d1ed570d4a0ca0c747999
treebc91d9b208195abeb8a27f7c56d10994d30d3ab9
parentc941595168829d86ac7d2e0fa00a891d42f5d96e
In pp_sort, ensure that @_ is freed correctly.

Before this, if @_ had become AvREAL(), it retains reference on its elements.
pp_sort.c
t/op/sort.t