Fix error punctuation

camsteffen · camsteffen · commit 857d9f15da50 · 2021-05-02T16:56:46.000-05:00
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
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		-error: error reading Clippy's configuration file `$DIR/clippy.toml`: deprecated field `cyclomatic-complexity-threshold`. Please use `cognitive-complexity-threshold` instead.
	`1`	+error: error reading Clippy's configuration file `$DIR/clippy.toml`: deprecated field `cyclomatic-complexity-threshold`. Please use `cognitive-complexity-threshold` instead
`2`	`2`
`3`	`3`	`error: aborting due to previous error`
`4`	`4`