Rollup merge of #89993 - pierwill:patch-1, r=Mark-Simulacrum

Remove dead code from `compiletest::json` Currently getting a dead code warning on master. Might make sense to remove.
rust-lang · Oct 18, 2021 · adde016 · adde016
2 parents 2fd765c + b87a0b0
commit adde016
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/src/tools/compiletest/src/json.rs b/src/tools/compiletest/src/json.rs
@@ -74,8 +74,6 @@ struct DiagnosticSpanMacroExpansion {
 struct DiagnosticCode {
     /// The code itself.
     code: String,
-    /// An explanation for the code.
-    explanation: Option<String>,
 }
 
 pub fn rustfix_diagnostics_only(output: &str) -> String {