From ed387356811110f8a63738051121ae0893898276 Mon Sep 17 00:00:00 2001
From: Markus Ast <m@rkusa.st>
Date: Tue, 23 Jun 2020 21:18:32 +0200
Subject: Fix deserializing empty sequences (#31)

---
 src/de/parse.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/de/parse.rs b/src/de/parse.rs
index ffd1a3f..75ae134 100644
--- a/src/de/parse.rs
+++ b/src/de/parse.rs
@@ -333,6 +333,11 @@ impl<'a> Parser<'a> {
                             }
                         }
                     }
+                    // Skip empty byte sequences (e.g. leading `&`, trailing `&`, `&&`, ...)
+                    b'&' => {
+                        self.clear_acc();
+                        Ok(true)
+                    }
                     // This means the key should be a root key
                     // of the form "abc" or "abc[..=]"
                     // We do actually allow integer keys here since they cannot
-- 
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