Remove deprecated --config-path command

docs/src/usage.txt

@@ -21,7 +21,6 @@ OPTIONS:
     -r, --raw                    Display the raw markdown instead of rendering it
     -q, --quiet                  Suppress informational messages
         --show-paths             Show file and directory paths used by tealdeer
-        --config-path            Show config file path
         --seed-config            Create a basic config
         --color <WHEN>           Control whether to use color [possible values: always, auto, never]
     -v, --version                Print the version

src/cli.rs

@@ -93,10 +93,6 @@ pub(crate) struct Args {
     #[clap(long = "show-paths")]
     pub show_paths: bool,
 
-    /// Show config file path
-    #[clap(long = "config-path")]
-    pub config_path: bool,
-
     /// Create a basic config
     #[clap(long = "seed-config")]
     pub seed_config: bool,

src/main.rs

@@ -140,19 +140,6 @@ fn update_cache(cache: &Cache, quietly: bool, enable_styles: bool) {
     }
 }
 
-/// Show the config path (DEPRECATED)
-fn show_config_path(enable_styles: bool) {
-    match get_config_path() {
-        Ok((config_file_path, _)) => {
-            println!("Config path is: {}", config_file_path.to_str().unwrap());
-        }
-        Err(e) => {
-            print_error(enable_styles, &e.context("Could not look up config path"));
-            process::exit(1);
-        }
-    }
-}
-
 /// Show file paths
 fn show_paths(config: &Config) {
     let config_dir = get_config_dir().map_or_else(
@@ -290,15 +277,6 @@ fn main() {
     }
     args.platform = args.platform.or(args.os);
 
-    // Show config file and path, pass through
-    if args.config_path {
-        print_warning(
-            enable_styles,
-            "The --config-path flag is deprecated, use --show-paths instead",
-        );
-        show_config_path(enable_styles);
-    }
-
     // Look up config file, if none is found fall back to default config.
     let config = match Config::load(enable_styles) {
         Ok(config) => config,