[flang] Fix accidentally modified comment

Original-commit: flang-compiler/f18@7d0b365a6dcd02df245ee6ea2fcbadbdb31e86f6
Reviewed-on: https://github.com/flang-compiler/f18/pull/313
Tree-same-pre-rewrite: false

diff --git a/flang/lib/evaluate/expression.h b/flang/lib/evaluate/expression.h
index f011330..235fde2 100644 (file)
--- a/flang/lib/evaluate/expression.h
+++ b/flang/lib/evaluate/expression.h
@@ -762,7 +762,7 @@ public:
 };
 
 // This wrapper class is used, by means of a forward reference with
-// OwningPointer , to implement owning pointers to analyzed expressions
+// OwningPointer, to implement owning pointers to analyzed expressions
 // from parse tree nodes.
 struct GenericExprWrapper {
   GenericExprWrapper(Expr<SomeType> &&x) : v{std::move(x)} {}