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| author | J. Ryan Stinnett <jryans@gmail.com> | 2020-11-13 05:27:36 +0000 |
|---|---|---|
| committer | J. Ryan Stinnett <jryans@gmail.com> | 2020-11-13 05:34:03 +0000 |
| commit | bd0fba207be439799148cd1e9caddd625accfb12 (patch) | |
| tree | 554cab929d44ad71d255f60c452257d50f956b37 | |
| parent | 3b0ef34f64c5e97cd485b0f8a4103438ca160a51 (diff) | |
| download | rust-bd0fba207be439799148cd1e9caddd625accfb12.tar.gz rust-bd0fba207be439799148cd1e9caddd625accfb12.zip | |
Clean up outdated `use_once_payload` pretty printer comment
While reading some parts of the pretty printer code, I noticed this old comment which seemed out of place. The `use_once_payload` this outdated comment mentions was removed in 2017 in 40f03a1e0d6702add1922f82d716d5b2c23a59f0, so this completes the work by removing the comment.
| -rw-r--r-- | compiler/rustc_driver/src/pretty.rs | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/compiler/rustc_driver/src/pretty.rs b/compiler/rustc_driver/src/pretty.rs index b0fbf1e03f5..f74e1fe61e7 100644 --- a/compiler/rustc_driver/src/pretty.rs +++ b/compiler/rustc_driver/src/pretty.rs @@ -32,9 +32,6 @@ use crate::abort_on_err; // Note that since the `&PrinterSupport` is freshly constructed on each // call, it would not make sense to try to attach the lifetime of `self` // to the lifetime of the `&PrinterObject`. -// -// (The `use_once_payload` is working around the current lack of once -// functions in the compiler.) /// Constructs a `PrinterSupport` object and passes it to `f`. fn call_with_pp_support<'tcx, A, F>( |