git: update to 1.8.3

[ps-cgit] / git

diff --git a/git b/git
index 4a9a4f0ec1daaccb88cdf507375ca64696dfe167..edca4152560522a431a51fc0a06147fc680b5b18 160000 (submodule)
--- a/git
+++ b/git
@@ -1 +1 @@
-Subproject commit 4a9a4f0ec1daaccb88cdf507375ca64696dfe167
+Subproject commit edca4152560522a431a51fc0a06147fc680b5b18