From 44f37e139b15759627c5dce1f54ad4817d41bcad Mon Sep 17 00:00:00 2001
From: int 80h <int@80h.dev>
Date: Thu, 28 May 2020 17:28:00 -0400
Subject: [PATCH] If there's no extension or unknown file type it will send
 text/plain

---
 src/main.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index d064b44..8b3499c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -27,9 +27,12 @@ mod tls;
 
 fn get_mime(path: &PathBuf) -> String {
     let mut mime = "text/gemini".to_string();
+    if path.is_dir() {
+        return mime;
+    }
     let ext = match path.extension() {
         Some(p) => p.to_str().unwrap(),
-        None => return mime,
+        None => return "text/plain".to_string(),
     };
 
     mime = match ext {