From 7a7708904bf69c8f85a41efea1db4cd5ebc6fecb Mon Sep 17 00:00:00 2001 From: Matthias Krüger Date: Sun, 23 Jul 2023 10:12:40 +0200 Subject: match on chars instead of &strs for .split() or .strip_prefix() --- compiler/rustc_session/src/config.rs | 4 ++-- compiler/rustc_session/src/options.rs | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'compiler/rustc_session/src') diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs index a8147ede970..36b5c385ab1 100644 --- a/compiler/rustc_session/src/config.rs +++ b/compiler/rustc_session/src/config.rs @@ -279,11 +279,11 @@ impl LinkSelfContained { // set of all values like `y` or `n` used to be. Therefore, if this flag had previously been // set in bulk with its historical values, then manually setting a component clears that // `explicitly_set` state. - if let Some(component_to_enable) = component.strip_prefix("+") { + if let Some(component_to_enable) = component.strip_prefix('+') { self.explicitly_set = None; self.components.insert(component_to_enable.parse()?); Ok(()) - } else if let Some(component_to_disable) = component.strip_prefix("-") { + } else if let Some(component_to_disable) = component.strip_prefix('-') { self.explicitly_set = None; self.components.remove(component_to_disable.parse()?); Ok(()) diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs index 39efe9abeec..ff433fdf16d 100644 --- a/compiler/rustc_session/src/options.rs +++ b/compiler/rustc_session/src/options.rs @@ -1145,7 +1145,7 @@ mod parse { } // 2. Parse a list of enabled and disabled components. - for comp in s.split(",") { + for comp in s.split(',') { if slot.handle_cli_component(comp).is_err() { return false; } -- cgit 1.4.1-3-g733a5