Add FAQ for NLL migration

2019-05-13 17:09:30 -07:00 · 2019-05-13 17:09:30 -07:00 · 33fb1c501c
commit 33fb1c501c
parent 50a0defd5a
20 changed files with 59 additions and 2 deletions
--- a/src/test/ui/empty/empty-never-array.stderr
+++ b/src/test/ui/empty/empty-never-array.stderr
@ -19,6 +19,7 @@ LL |     u
   |
   = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
   = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
+   = note: for more information, try `rustc --explain E0729`

 error: aborting due to previous error