update rust-installer

RalfJung · RalfJung · commit 9a01dc43fffa · 2017-09-15T16:29:21.000+02:00
diff --git a/src/tools/rust-installer b/src/tools/rust-installer
@@ -1 +1 @@
-Subproject commit adea17e1b22231a9036a619264b72565e3a3962f
+Subproject commit 0ddd53c4bc2a76df565a1c1fc0cc6f19f254b51e
