diff options
| -rw-r--r-- | gdb/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/top.c | 10 |
2 files changed, 10 insertions, 5 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 7be4360..2f21e3f 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +2018-12-31 Philippe Waroquiers <philippe.waroquiers@skynet.be> + + * top.c (command_line_input): Use unique_xmalloc_ptr to + manage memory allocated by readline. + 2018-12-30 Tom Tromey <tom@tromey.com> * event-top.h (command_line_handler): Update. @@ -1212,7 +1212,7 @@ command_line_input (const char *prompt_arg, const char *annotation_suffix) while (1) { - char *rl; + gdb::unique_xmalloc_ptr<char> rl; /* Make sure that all output has been output. Some machines may let you get away with leaving out some of the gdb_flush, but @@ -1236,20 +1236,20 @@ command_line_input (const char *prompt_arg, const char *annotation_suffix) && from_tty && input_interactive_p (current_ui)) { - rl = (*deprecated_readline_hook) (prompt); + rl.reset ((*deprecated_readline_hook) (prompt)); } else if (command_editing_p && from_tty && input_interactive_p (current_ui)) { - rl = gdb_readline_wrapper (prompt); + rl.reset (gdb_readline_wrapper (prompt)); } else { - rl = gdb_readline_no_editing (prompt); + rl.reset (gdb_readline_no_editing (prompt)); } - cmd = handle_line_of_input (&cmd_line_buffer, rl, + cmd = handle_line_of_input (&cmd_line_buffer, rl.get (), 0, annotation_suffix); if (cmd == (char *) EOF) { |