diff options
| author | Matthias Krüger <matthias.krueger@famsik.de> | 2022-02-03 21:44:47 +0100 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2022-02-03 21:45:51 +0100 |
| commit | de2abc29e9f890433bef39eac46a84bdb9eaecf7 (patch) | |
| tree | 36035607a8402f78c6cbb9de7cc316dbbbcf1825 /compiler/rustc_interface/src | |
| parent | 4e8fb743ccbec27344b2dd42de7057f41d4ebfdd (diff) | |
| download | rust-de2abc29e9f890433bef39eac46a84bdb9eaecf7.tar.gz rust-de2abc29e9f890433bef39eac46a84bdb9eaecf7.zip | |
clippy::perf fixes
single_char_pattern and to_string_in_format_args
Diffstat (limited to 'compiler/rustc_interface/src')
| -rw-r--r-- | compiler/rustc_interface/src/interface.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs index 26343561959..237aef1cf23 100644 --- a/compiler/rustc_interface/src/interface.rs +++ b/compiler/rustc_interface/src/interface.rs @@ -126,7 +126,7 @@ pub fn parse_cfgspecs(cfgspecs: Vec<String>) -> FxHashSet<(String, Option<String // If the user tried to use a key="value" flag, but is missing the quotes, provide // a hint about how to resolve this. - if s.contains("=") && !s.contains("=\"") && !s.ends_with("\"") { + if s.contains('=') && !s.contains("=\"") && !s.ends_with('"') { error!(concat!( r#"expected `key` or `key="value"`, ensure escaping is appropriate"#, r#" for your shell, try 'key="value"' or key=\"value\""# |