From 5635f1b0ad28651afd70b34599c4740e4d7ed438 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sat, 15 Oct 2022 01:20:34 -0700
Subject: [PATCH] Fix integer overflow in nested comment parser

---
 src/parse.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/parse.rs b/src/parse.rs
index 04c48336..ae390766 100644
--- a/src/parse.rs
+++ b/src/parse.rs
@@ -116,7 +116,7 @@ fn block_comment(input: Cursor) -> PResult<&str> {
         return Err(Reject);
     }
 
-    let mut depth = 0;
+    let mut depth = 0usize;
     let bytes = input.as_bytes();
     let mut i = 0;
     let upper = bytes.len() - 1;