Normalize empty paths

1 files changed, 4 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 31c7aa9..a6c16d9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -92,6 +92,10 @@ pub fn serve(archive: &'static str) -> Server {
                     let mut current = Some(Archive::new(archive.clone()));
                     let mut response = None;
                     for part in path_parts {
+                        // normalize foo//bar == foo/bar
+                        if part.is_empty() {
+                            continue
+                        }
                         if response.is_some() {
                             // didn't run out of path_parts but somehow we
                             // found a valid response. invalidate it.