Used starts_with() instead of string of calls.

rust-lang · Jul 21, 2022 · 3c4fa0b · 3c4fa0b
1 parent c4a747d
commit 3c4fa0b
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/src/cargo/ops/cargo_add/mod.rs b/src/cargo/ops/cargo_add/mod.rs
@@ -705,7 +705,7 @@ fn print_msg(shell: &mut Shell, dep: &Dependency, section: &[String]) -> CargoRe
             shell.write_stderr(format_args!(" {}\n", feat), &ColorSpec::new())?;
         }
         for feat in deactivated {
-            let is_hidden = feat.chars().nth(0).map(|c| c == '_').unwrap_or(false);
+            let is_hidden = feat.starts_with('_');
 
             if !is_hidden {
                 shell.write_stderr(&prefix, &ColorSpec::new())?;

diff --git a/tests/testsuite/cargo_add/add_hidden_activated/mod.rs b/tests/testsuite/cargo_add/add_hidden_activated/mod.rs
@@ -1,6 +1,6 @@
+use cargo_test_support::curr_dir;
 use cargo_test_support::prelude::*;
 use cargo_test_support::Project;
-use cargo_test_support::curr_dir;
 
 use crate::cargo_add::init_registry;
 

diff --git a/tests/testsuite/cargo_add/add_hidden_unactivated/mod.rs b/tests/testsuite/cargo_add/add_hidden_unactivated/mod.rs
@@ -1,6 +1,6 @@
+use cargo_test_support::curr_dir;
 use cargo_test_support::prelude::*;
 use cargo_test_support::Project;
-use cargo_test_support::curr_dir;
 
 use crate::cargo_add::init_registry;