[flang-commits] [flang] [flang] Fix one legitimate warning found with -Werror (PR #175819)

[Eugene Epshteyn via flang-commits]

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@@ -203,7 +203,7 @@ class DumpEvaluateExpr {
   }
   void Show(const evaluate::Relational<evaluate::SomeType> &x);
   template <typename T> void Show(const evaluate::Expr<T> &x) {
-    Indent("expr <" + std::string(TypeOf<T>::name) + ">");
+    Indent("expr <"s + std::string(TypeOf<T>::name) + ">");
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eugeneepshteyn wrote:

Maybe also add `s` to the last `">"`?

https://github.com/llvm/llvm-project/pull/175819