git: update to 1.9.1

[ps-cgit] / git

diff --git a/git b/git
index 5f95c9f850b19b368c43ae399cc831b17a26a5ac..cee0c2750bb5f1b38f15ef961517e03c2e39c9ec 160000 (submodule)
--- a/git
+++ b/git
@@ -1 +1 @@
-Subproject commit 5f95c9f850b19b368c43ae399cc831b17a26a5ac
+Subproject commit cee0c2750bb5f1b38f15ef961517e03c2e39c9ec