From 63b6af9fe59eb5cdea6aa385d0c3f4f3d2f2303b Mon Sep 17 00:00:00 2001
From: pv42 <pv42.97@gmail.com>
Date: Wed, 31 Jul 2024 09:40:30 +0200
Subject: [PATCH] fix: Enum entries without value are generated as isize

---
 mavlink-bindgen/src/parser.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mavlink-bindgen/src/parser.rs b/mavlink-bindgen/src/parser.rs
index 1ed238b815..e6ee66f3ab 100644
--- a/mavlink-bindgen/src/parser.rs
+++ b/mavlink-bindgen/src/parser.rs
@@ -308,7 +308,7 @@ impl MavEnum {
     }
 
     fn emit_defs(&self) -> Vec<TokenStream> {
-        let mut cnt = 0isize;
+        let mut cnt = 0u32;
         self.entries
             .iter()
             .map(|enum_entry| {
@@ -330,7 +330,7 @@ impl MavEnum {
                     value = quote!(#cnt);
                 } else {
                     let tmp_value = enum_entry.value.unwrap();
-                    cnt = cnt.max(tmp_value as isize);
+                    cnt = cnt.max(tmp_value as u32);
                     let tmp = TokenStream::from_str(&tmp_value.to_string()).unwrap();
                     value = quote!(#tmp);
                 };