Fixed issue with parsing the throttle parameter. (#82)

* Fixed issue with parsing the throttle parameter.

* Addressed changes and advanced the minor version number.

CHANGELOG.md

@@ -14,6 +14,10 @@ Types for Changes:
 
 ## [Unreleased] - ReleaseDate
 
+## [0.16.3] - 2023-11-07
+
+* Fixes issue with throttle parameter
+
 ## [0.16.2] - 2023-06-15
 
 ## [0.16.1] - 2022-12-19

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mlc"
-version = "0.16.2"
+version = "0.16.3"
 authors = ["Armin Becher <[email protected]>"]
 edition = "2018"
 description = "The markup link checker (mlc) checks for broken links in markup files."

src/cli.rs

@@ -59,7 +59,12 @@ pub fn parse_args() -> Config {
             .action(ArgAction::Append)
             .value_delimiter(',')
             .required(false))
-        .arg(arg!(-T --throttle <DELAY_MS> "Wait time in milliseconds between http request to the same host")
+        .arg(Arg::new("throttle")
+            .long("throttle")
+            .short('T')
+            .value_name("DELAY-MS")
+            .help("Wait time in milliseconds between http request to the same host")
+            .action(ArgAction::Append)
             .required(false))
         .arg(Arg::new("root-dir")
             .long("root-dir")
@@ -83,8 +88,9 @@ pub fn parse_args() -> Config {
         opt.debug = Some(true);
     }
 
-    if let Some(throttle) = matches.get_one::<u32>("throttle") {
-        opt.throttle = Some(*throttle);
+    if let Some(throttle_str) = matches.get_one::<String>("throttle") {
+        let throttle = throttle_str.parse::<u32>().unwrap();
+        opt.throttle = Some(throttle);
     }
 
     if let Some(markup_types) = matches.get_many::<String>("markup-types") {