fix reading from socket

src/fs.rs

@@ -573,7 +573,7 @@ impl<S: 'static> Handler<S> for StaticFiles<S> {
         } else {
             let relpath = match req.match_info()
                 .get("tail")
-                .map(|tail| PathBuf::from_param(tail))
+                .map(|tail| PathBuf::from_param(tail.trim_left_matches('/')))
             {
                 Some(Ok(path)) => path,
                 _ => return Ok(self.default.handle(req)),

src/server/h1.rs

@@ -388,7 +388,7 @@ where
                         }
                     }
                     Err(e) => {
-                        return e.kind() == io::ErrorKind::WouldBlock;
+                        return e.kind() != io::ErrorKind::WouldBlock;
                     }
                 }
             }