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-rw-r--r--TAO_IDL/be/be_visitor_argument/arglist.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/TAO_IDL/be/be_visitor_argument/arglist.cpp b/TAO_IDL/be/be_visitor_argument/arglist.cpp
index adc708b7874..4579bf2cf1c 100644
--- a/TAO_IDL/be/be_visitor_argument/arglist.cpp
+++ b/TAO_IDL/be/be_visitor_argument/arglist.cpp
@@ -321,7 +321,7 @@ int be_visitor_args_arglist::visit_string (be_string *node)
switch (this->direction ())
{
case AST_Argument::dir_IN:
- *os << "const std::string";
+ *os << "const std::string &";
break;
default:
*os << "std::string &";