update submodule pointers
[ghc-hetmet.git] / libraries / base
index 39c2ea9..c13aea9 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 39c2ea9b8d746a4d7e3cd5e9792f017edd5698f9
+Subproject commit c13aea9521b5b8bafb7507e3761484bce17e44dd