[flang] Remove unused variable

Original-commit: flang-compiler/f18@05dc053442e7aa2a30f7d92d2a2025534f3935c9
Reviewed-on: https://github.com/flang-compiler/f18/pull/169
Tree-same-pre-rewrite: false

diff --git a/flang/lib/semantics/scope.cc b/flang/lib/semantics/scope.cc
index 1281531..857e042 100644 (file)
--- a/flang/lib/semantics/scope.cc
+++ b/flang/lib/semantics/scope.cc
@@ -96,7 +96,6 @@ std::optional<parser::MessageFixedText> Scope::SetImportKind(ImportKind kind) {
     importKind_ = kind;
     return std::nullopt;
   }
-  std::optional<parser::MessageFixedText> error;
   bool hasNone{kind == ImportKind::None || *importKind_ == ImportKind::None};
   bool hasAll{kind == ImportKind::All || *importKind_ == ImportKind::All};
   // Check C8100 and C898: constraints on multiple IMPORT statements