Read a string, then convert it to a PathBuf

Fixes #31
badboy · Dec 19, 2022 · 60011cf · 60011cf
1 parent 33f710c
commit 60011cf
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/bin/mdbook-mermaid.rs b/src/bin/mdbook-mermaid.rs
@@ -87,8 +87,9 @@ fn handle_supports(sub_args: &ArgMatches) -> ! {
 
 fn handle_install(sub_args: &ArgMatches) -> ! {
     let proj_dir = sub_args
-        .get_one::<PathBuf>("dir")
+        .get_one::<String>("dir")
         .expect("Required argument");
+    let proj_dir = PathBuf::from(proj_dir);
     let config = proj_dir.join("book.toml");
 
     if !config.exists() {