diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/fe-common/core/fe-settings.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/fe-common/core/fe-settings.c b/src/fe-common/core/fe-settings.c index 251b3787..b3a24e3b 100644 --- a/src/fe-common/core/fe-settings.c +++ b/src/fe-common/core/fe-settings.c @@ -136,6 +136,8 @@ static void cmd_toggle(const char *data) if (!cmd_get_params(data, &free_arg, 2 | PARAM_FLAG_GETREST, &key, &value)) return; + if (*key == '\0') cmd_param_error(CMDERR_NOT_ENOUGH_PARAMS); + type = settings_get_type(key); if (type == -1) printtext(NULL, NULL, MSGLEVEL_CLIENTERROR, "Unknown setting %_%s", key); |