Updated PKL.

[fx2grok.git] / lib / pkl

diff --git a/lib/pkl b/lib/pkl
index f08e48b3edd41eed533104e168bfb54f3481c7b9..ff87726e36fcd6220582449e1ae5c51cf49e5255 160000 (submodule)
--- a/lib/pkl
+++ b/lib/pkl
@@ -1 +1 @@
-Subproject commit f08e48b3edd41eed533104e168bfb54f3481c7b9
+Subproject commit ff87726e36fcd6220582449e1ae5c51cf49e5255