From 0a8a9cdb5be37eea62699fdd5ea4a811d13fe6c5 Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Fri, 19 Jul 2019 10:04:38 +0200
Subject: [PATCH] macro: error handling

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 proxmox-api-macro/src/api_macro.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proxmox-api-macro/src/api_macro.rs b/proxmox-api-macro/src/api_macro.rs
index 8d18496e..5a26ba7c 100644
--- a/proxmox-api-macro/src/api_macro.rs
+++ b/proxmox-api-macro/src/api_macro.rs
@@ -428,7 +428,7 @@ fn handle_struct(definition: Object, item: &syn::ItemStruct) -> Result<TokenStre
     let name = &item.ident;
 
     match item.fields {
-        syn::Fields::Unit => bail!("unit types are not allowed"),
+        syn::Fields::Unit => c_bail!(item.span(), "unit types are not allowed"),
         syn::Fields::Unnamed(ref fields) => handle_struct_unnamed(definition, name, fields),
         syn::Fields::Named(ref fields) => handle_struct_named(definition, name, fields),
     }