From 9835e2ae736235810b4ea1c162ca5e65c547e770 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sat, 18 May 2024 04:49:50 +0200
Subject: Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 vendor/syn/src/meta.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'vendor/syn/src/meta.rs')

diff --git a/vendor/syn/src/meta.rs b/vendor/syn/src/meta.rs
index 766d5b703..b6bcf9830 100644
--- a/vendor/syn/src/meta.rs
+++ b/vendor/syn/src/meta.rs
@@ -401,6 +401,8 @@ fn parse_meta_path(input: ParseStream) -> Result<Path> {
             if input.peek(Ident::peek_any) {
                 let ident = Ident::parse_any(input)?;
                 segments.push_value(PathSegment::from(ident));
+            } else if input.is_empty() {
+                return Err(input.error("expected nested attribute"));
             } else if input.peek(Lit) {
                 return Err(input.error("unexpected literal in nested attribute, expected ident"));
             } else {
-- 
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