Rollup merge of #80457 - camelid:pretty-docs-commas, r=jonas-schievink

Add missing commas to `rustc_ast_pretty::pp` docs
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Yuki Okushi 2020-12-30 18:15:13 +09:00 committed by GitHub
commit d8cabe1855
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@ -75,7 +75,7 @@
//! breaking inconsistently to become
//!
//! ```
//! foo(hello, there
//! foo(hello, there,
//! good, friends);
//! ```
//!
@ -83,7 +83,7 @@
//!
//! ```
//! foo(hello,
//! there
//! there,
//! good,
//! friends);
//! ```