Fix failing tidy (line endings on Windows)

petrochenkov · petrochenkov · commit 12c9b79b68ab · 2018-12-02T00:19:06.000+03:00
diff --git a/src/doc/edition-guide b/src/doc/edition-guide
@@ -1 +1 @@
-Subproject commit ad895867b675199a7f597ce7045a56875a7e516a
+Subproject commit 850ea159d0fcf44dfbff16148faf9b5162481f89
diff --git a/src/doc/rustc-guide b/src/doc/rustc-guide
@@ -1 +1 @@
-Subproject commit 3a804956e3c28d7e44e38804207a00013594e1d3
+Subproject commit 344c4e437ba4cfa5c14db643ec4d6b68dcd164c5
