Introduce gdb_argv, a class wrapper for buildargv

[deliverable/binutils-gdb.git] / gdb / tracefile.c

diff --git a/gdb/tracefile.c b/gdb/tracefile.c
index e208fc6d2b900e2f81c1c0358c9bf1e61963804e..8dde605b0e78ad8552a1456debb52110291e7eca 100644 (file)
--- a/gdb/tracefile.c
+++ b/gdb/tracefile.c
@@ -318,8 +318,8 @@ tsave_command (char *args, int from_tty)
   if (args == NULL)
     error_no_arg (_("file in which to save trace data"));
 
-  argv = gdb_buildargv (args);
-  back_to = make_cleanup_freeargv (argv);
+  gdb_argv built_argv (args);
+  argv = built_argv.get ();
 
   for (; *argv; ++argv)
     {
@@ -341,7 +341,7 @@ tsave_command (char *args, int from_tty)
   else
     writer = tfile_trace_file_writer_new ();
 
-  make_cleanup (trace_file_writer_xfree, writer);
+  back_to = make_cleanup (trace_file_writer_xfree, writer);
 
   trace_save (filename, writer, target_does_save);