mod_http_files: Preserve a trailing / in paths (fixes #639)

diff --git a/plugins/mod_http_files.lua b/plugins/mod_http_files.lua
index fc39628ccba073f97ff6ea615811609708c6e980..53b6469bb0e2f7b3a4c01a0d4c8003aed3fbd9a3 100644 (file)
--- a/plugins/mod_http_files.lua
+++ b/plugins/mod_http_files.lua
@@ -75,6 +75,9 @@ function sanitize_path(path)
                        out[c] = component;
                end
        end
+       if path:sub(-1,-1) == "/" then
+               out[c+1] = "";
+       end
        return "/"..table.concat(out, "/");
 end