Auto merge of rust-lang#80396 - ehuss:fix-missing-deny, r=Mark-Simulacrum

bors · bors · commit 0fbc0ce3ab75 · 2020-12-26T22:35:16.000Z
Fix missing deny-by-default.md file. I don't know why, but rust-lang#80296 deleted this file. Add it back so that the docs can be viewed directly with mdbook without it auto-generating the file.
diff --git a/src/doc/rustc/src/lints/listing/deny-by-default.md b/src/doc/rustc/src/lints/listing/deny-by-default.md
@@ -0,0 +1,3 @@
+# Deny-by-default lints
+
+This file is auto-generated by the lint-docs script.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+# Deny-by-default lints`
	`2`	`+`
	`3`	`+This file is auto-generated by the lint-docs script.`