diff options
| -rw-r--r-- | monitor.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/monitor.c b/monitor.c index 885e000f9b..2a8187f5d7 100644 --- a/monitor.c +++ b/monitor.c @@ -3431,6 +3431,7 @@ static void handle_hmp_command(Monitor *mon, const char *cmdline) { QDict *qdict; const mon_cmd_t *cmd; + const char *cmd_start = cmdline; trace_handle_hmp_command(mon, cmdline); @@ -3447,8 +3448,11 @@ static void handle_hmp_command(Monitor *mon, const char *cmdline) qdict = monitor_parse_arguments(mon, &cmdline, cmd); if (!qdict) { - monitor_printf(mon, "Try \"help %s\" for more information\n", - cmd->name); + while (cmdline > cmd_start && qemu_isspace(cmdline[-1])) { + cmdline--; + } + monitor_printf(mon, "Try \"help %.*s\" for more information\n", + (int)(cmdline - cmd_start), cmd_start); return; } |