Making sure mono_marshal_free is used instead of g_free in mono_string_builder_to_utf8

diff --git a/mono/metadata/marshal.c b/mono/metadata/marshal.c
index f1d7267630de0973f80e27d99a752e1d5e41a440..923cc99831b4e0e64eb85371adf85cef5b94c481 100644 (file)
--- a/mono/metadata/marshal.c
+++ b/mono/metadata/marshal.c
@@ -938,7 +938,7 @@ mono_string_utf16_to_builder (MonoStringBuilder *sb, gunichar2 *text)
  *
  * Returns: a utf8 string with the contents of the StringBuilder.
  *
- * The return value must be released with g_free.
+ * The return value must be released with mono_marshal_free.
  *
  * This is a JIT icall, it sets the pending exception and returns NULL on error.
  */
@@ -959,14 +959,14 @@ mono_string_builder_to_utf8 (MonoStringBuilder *sb)
 
        if (gerror) {
                g_error_free (gerror);
-               g_free (str_utf16);
+               mono_marshal_free (str_utf16);
                mono_set_pending_exception (mono_get_exception_execution_engine ("Failed to convert StringBuilder from utf16 to utf8"));
                return NULL;
        } else {
                guint len = mono_string_builder_capacity (sb) + 1;
                gchar *res = (gchar *)mono_marshal_alloc (len * sizeof (gchar), &error);
                if (!mono_error_ok (&error)) {
-                       g_free (str_utf16);
+                       mono_marshal_free (str_utf16);
                        g_free (tmp);
                        mono_error_set_pending_exception (&error);
                        return NULL;
@@ -976,7 +976,7 @@ mono_string_builder_to_utf8 (MonoStringBuilder *sb)
                memcpy (res, tmp, str_len * sizeof (gchar));
                res[str_len] = '\0';
 
-               g_free (str_utf16);
+               mono_marshal_free (str_utf16);
                g_free (tmp);
                return res;
        }
@@ -990,7 +990,8 @@ mono_string_builder_to_utf8 (MonoStringBuilder *sb)
  *
  * Returns: a utf16 string with the contents of the StringBuilder.
  *
- * The return value must not be freed.
+ * The return value must be released with mono_marshal_free.
+ *
  * This is a JIT icall, it sets the pending exception and returns NULL on error.
  */
 gunichar2*