doc: rm todo

santhosh-tekuri · Jun 16, 2024 · ac960ef · ac960ef
1 parent 348fda9
commit ac960ef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/formats.rs b/src/formats.rs
@@ -357,7 +357,7 @@ fn check_hostname(mut s: &str) -> Result<(), Box<dyn Error>> {
             .chars()
             .find(|c| !matches!(c, 'a'..='z' | 'A'..='Z' | '0'..='9' | '-'))
         {
-            Err(format!("invalid character {ch:?}"))?; // todo: tell which char is invalid
+            Err(format!("invalid character {ch:?}"))?;
         }
     }