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Clarify error messages when setting options, from Thomas Adam.

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This commit is contained in:
Nicholas Marriott
2013-07-05 15:10:38 +00:00
parent 064124cc5f
commit a96a8a1aab
1 changed files with 12 additions and 2 deletions
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14
cmd-set-option.c
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@@ -128,8 +128,13 @@ cmd_set_option_exec(struct cmd *self, struct cmd_q *cmdq)
oo = &global_w_options;
else {
wl = cmd_find_window(cmdq, args_get(args, 't'), NULL);
if (wl == NULL)
if (wl == NULL) {
cmdq_error(cmdq,
"couldn't set '%s'%s", optstr,
(!args_has(args, 't') && !args_has(args,
'g')) ? " need target window or -g" : "");
return (CMD_RETURN_ERROR);
}
oo = &wl->window->options;
}
} else if (table == session_options_table) {
@@ -137,8 +142,13 @@ cmd_set_option_exec(struct cmd *self, struct cmd_q *cmdq)
oo = &global_s_options;
else {
s = cmd_find_session(cmdq, args_get(args, 't'), 0);
if (s == NULL)
if (s == NULL) {
cmdq_error(cmdq,
"couldn't set '%s'%s", optstr,
(!args_has(args, 't') && !args_has(args,
'g')) ? " need target session or -g" : "");
return (CMD_RETURN_ERROR);
}
oo = &s->options;
}
} else {