From 45d0968acf6713f950085e61322fb1b0f5cf607c Mon Sep 17 00:00:00 2001
From: Michal Rostecki <vadorovsky@gmail.com>
Date: Mon, 19 Dec 2022 10:34:36 +0100
Subject: [PATCH] json: Remove unused `explanation` field from `DiagnosticCode`

It doesn't exist in the upstream Rust repo either.

Signed-off-by: Michal Rostecki <vadorovsky@gmail.com>
---
 src/json.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/json.rs b/src/json.rs
index 6f9e2ff..9f79127 100644
--- a/src/json.rs
+++ b/src/json.rs
@@ -68,8 +68,6 @@ struct DiagnosticSpanMacroExpansion {
 struct DiagnosticCode {
     /// The code itself.
     code: String,
-    /// An explanation for the code.
-    explanation: Option<String>,
 }
 
 pub fn extract_rendered(output: &str, proc_res: &ProcRes) -> String {