use warn

Author: Gambhiro

src/book/mod.rs

@@ -42,7 +42,7 @@ impl MDBook {
     pub fn new(root: &Path) -> MDBook {
 
         if !root.exists() || !root.is_dir() {
-            info!("{:?} No directory with that name", root);
+            warn!("{:?} No directory with that name", root);
         }
 
         MDBook {

src/renderer/html_handlebars/helpers/playpen.rs

@@ -20,7 +20,7 @@ pub fn render_playpen(s: &str, path: &Path) -> String {
 
         // Check if the file exists
         if !playpen.rust_file.exists() || !playpen.rust_file.is_file() {
-            info!("[-] No file exists for {{{{#playpen }}}}\n    {}", playpen.rust_file.to_str().unwrap());
+            warn!("[-] No file exists for {{{{#playpen }}}}\n    {}", playpen.rust_file.to_str().unwrap());
             continue;
         }