Update git submodules

[doc.git] / docs / submodules / optf / has.git

diff --git a/docs/submodules/optf/has.git b/docs/submodules/optf/has.git
index e15f325..3093755 160000 (submodule)
--- a/docs/submodules/optf/has.git
+++ b/docs/submodules/optf/has.git
@@ -1 +1 @@
-Subproject commit e15f32576c64949426786eec4291cf799fbf4aec
+Subproject commit 30937551fc31d3d46488e8ded78fd07e8270c8f6