diff options
Diffstat (limited to 'gdb/reverse.c')
| -rw-r--r-- | gdb/reverse.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gdb/reverse.c b/gdb/reverse.c index 4952267cb34..9a40545cdc9 100644 --- a/gdb/reverse.c +++ b/gdb/reverse.c @@ -44,8 +44,7 @@ static void exec_direction_default (void *notused) static void exec_reverse_once (char *cmd, char *args, int from_tty) { - /* String buffer for command consing. */ - char reverse_command[512]; + char *reverse_command; enum exec_direction_kind dir = execution_direction; struct cleanup *old_chain; @@ -59,9 +58,9 @@ exec_reverse_once (char *cmd, char *args, int from_tty) if (!target_can_execute_reverse) error (_("Target %s does not support this command."), target_shortname); + reverse_command = xstrprintf ("%s %s", cmd, args ? args : ""); old_chain = make_cleanup (exec_direction_default, NULL); - sprintf (reverse_command, "%s %s", cmd, args ? args : ""); - + make_cleanup (xfree, reverse_command); execution_direction = EXEC_REVERSE; execute_command (reverse_command, from_tty); do_cleanups (old_chain); |