1 files changed, 8 insertions, 8 deletions

diff --git a/gdbsupport/xml-utils.cc b/gdbsupport/xml-utils.cc
index ec5e943828b..e47e23ced59 100644
--- a/gdbsupport/xml-utils.cc
+++ b/gdbsupport/xml-utils.cc
@@ -27,7 +27,7 @@ xml_escape_text (const char *text)
 {
   std::string result;
 
-  xml_escape_text_append (&result, text);
+  xml_escape_text_append (result, text);
 
   return result;
 }
@@ -35,29 +35,29 @@ xml_escape_text (const char *text)
 /* See xml-utils.h.  */
 
 void
-xml_escape_text_append (std::string *result, const char *text)
+xml_escape_text_append (std::string &result, const char *text)
 {
   /* Expand the result.  */
   for (int i = 0; text[i] != '\0'; i++)
     switch (text[i])
       {
       case '\'':
-	*result += "'";
+	result += "'";
 	break;
       case '\"':
-	*result += """;
+	result += """;
 	break;
       case '&':
-	*result += "&";
+	result += "&";
 	break;
       case '<':
-	*result += "&lt;";
+	result += "&lt;";
 	break;
       case '>':
-	*result += "&gt;";
+	result += "&gt;";
 	break;
       default:
-	*result += text[i];
+	result += text[i];
 	break;
       }
 }