diff --git a/flang/include/flang/Semantics/dump-expr.h b/flang/include/flang/Semantics/dump-expr.h
index 2dbd4cb60be59..5a78e13b19e5d 100644
--- a/flang/include/flang/Semantics/dump-expr.h
+++ b/flang/include/flang/Semantics/dump-expr.h
@@ -48,10 +48,11 @@ class DumpEvaluateExpr {
       // "... [with T = xyz; std::string_view = ...]"
 #ifdef __clang__
       std::string_view front("[T = ");
+      std::string_view back("]");
 #else
       std::string_view front("[with T = ");
-#endif
       std::string_view back("; std::string_view =");
+#endif
 
 #elif defined(_MSC_VER)
 #define DUMP_EXPR_SHOW_TYPE