update osm2pgsql

diff --git a/osm2pgsql b/osm2pgsql
index bbe0de0e9d473e1d704641ac0efea51e9740603c..064e2267afff0706e3c208664fdcb45243ed982e 160000 (submodule)
--- a/osm2pgsql
+++ b/osm2pgsql
@@ -1 +1 @@
-Subproject commit bbe0de0e9d473e1d704641ac0efea51e9740603c
+Subproject commit 064e2267afff0706e3c208664fdcb45243ed982e