Fix error punctuation

rust-lang · May 2, 2021 · 857d9f1 · 857d9f1
1 parent 1e22e56
commit 857d9f1
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diff --git a/clippy_lints/src/utils/conf.rs b/clippy_lints/src/utils/conf.rs
@@ -102,7 +102,7 @@ define_Conf! {
     /// Lint: COGNITIVE_COMPLEXITY. The maximum cognitive complexity a function can have
     (cognitive_complexity_threshold: u64 = 25),
     /// DEPRECATED LINT: CYCLOMATIC_COMPLEXITY. Use the Cognitive Complexity lint instead.
-    #[conf_deprecated("Please use `cognitive-complexity-threshold` instead.")]
+    #[conf_deprecated("Please use `cognitive-complexity-threshold` instead")]
     (cyclomatic_complexity_threshold: Option<u64>),
     /// Lint: DOC_MARKDOWN. The list of words this lint should not consider as identifiers needing ticks
     (doc_valid_idents: Vec<String> = [

diff --git a/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr b/tests/ui-toml/conf_deprecated_key/conf_deprecated_key.stderr
@@ -1,4 +1,4 @@
-error: error reading Clippy's configuration file `$DIR/clippy.toml`: deprecated field `cyclomatic-complexity-threshold`. Please use `cognitive-complexity-threshold` instead.
+error: error reading Clippy's configuration file `$DIR/clippy.toml`: deprecated field `cyclomatic-complexity-threshold`. Please use `cognitive-complexity-threshold` instead
 
 error: aborting due to previous error