Added missing 'override' to `ReadMismatchingDeleteExpressions`

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@237613 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Serialization/ASTReader.h b/include/clang/Serialization/ASTReader.h
index e6759e36fa897e9c21e4a0eea0e32c685cbe4745..c7cc1be6e62c04cf8326f96947f05bf806cd11b1 100644 (file)
--- a/include/clang/Serialization/ASTReader.h
+++ b/include/clang/Serialization/ASTReader.h
@@ -1745,7 +1745,7 @@ public:
 
   void ReadMismatchingDeleteExpressions(llvm::MapVector<
       FieldDecl *, llvm::SmallVector<std::pair<SourceLocation, bool>, 4>> &
-                                            Exprs);
+                                            Exprs) override;
 
   void ReadTentativeDefinitions(
                             SmallVectorImpl<VarDecl *> &TentativeDefs) override;