diff options
Diffstat (limited to 'gdb/top.c')
| -rw-r--r-- | gdb/top.c | 10 |
1 files changed, 7 insertions, 3 deletions
@@ -653,10 +653,14 @@ execute_command (const char *p, int from_tty) that can be followed by its args), report the list of subcommands. */ { + std::string prefixname = c->prefixname (); + std::string prefixname_no_space + = prefixname.substr (0, prefixname.length () - 1); printf_unfiltered - ("\"%.*s\" must be followed by the name of a subcommand.\n", - (int) strlen (c->prefixname) - 1, c->prefixname); - help_list (*c->prefixlist, c->prefixname, all_commands, gdb_stdout); + ("\"%s\" must be followed by the name of a subcommand.\n", + prefixname_no_space.c_str ()); + help_list (*c->prefixlist, prefixname.c_str (), all_commands, + gdb_stdout); } else if (c->type == set_cmd) do_set_command (arg, from_tty, c); |