Auto merge of rust-lang#66333 - mark-i-m:fix-rustc-guide-1, r=ehuss

bors · bors · commit 5f00849dc495 · 2019-11-16T14:27:53.000Z
Fix rustc guide again r? @ehuss Sorry, links change fast in this world...
diff --git a/src/doc/rustc-guide b/src/doc/rustc-guide
@@ -1 +1 @@
-Subproject commit 75a5f9236c689a547fe207a10854f0775bce7937
+Subproject commit 934380b7cfceaaa4e1b9bb0de4a372f32725520b
