From e516d5338ce0c9b774aa4cd32105fb7923937676 Mon Sep 17 00:00:00 2001
From: Zaid Abdulla <zaid@genieacs.com>
Date: Fri, 13 Mar 2020 18:30:53 -0700
Subject: [PATCH] Reject param paths containing empty segments

---
 lib/common/path.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/common/path.ts b/lib/common/path.ts
index 52d47d6..97b4289 100644
--- a/lib/common/path.ts
+++ b/lib/common/path.ts
@@ -97,6 +97,7 @@ export default class Path {
           )
             ++index;
           const s = pattern.slice(j, index).trim();
+          if (!s) throw new Error("Invalid parameter path");
           segments.push(s);
         }