cmd_options_get_server() : allow NULL cmd argument

eval_special_string() : if any of the commands separated with ; used
the arguments ($0, $1, etc.) don't anymore append all the arguments
after other commands.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@903 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2000-11-30 22:58:45 +00:00 committed by cras
commit a01275959d
2 changed files with 28 additions and 12 deletions

View file

@ -429,12 +429,14 @@ SERVER_REC *cmd_options_get_server(const char *cmd,
/* get all the options, then remove the known ones. there should
be only one left - the server tag. */
list = hashtable_get_keys(optlist);
for (tmp = list; tmp != NULL; tmp = next) {
char *option = tmp->data;
next = tmp->next;
if (cmd != NULL) {
for (tmp = list; tmp != NULL; tmp = next) {
char *option = tmp->data;
next = tmp->next;
if (command_have_option(cmd, option))
list = g_slist_remove(list, option);
if (command_have_option(cmd, option))
list = g_slist_remove(list, option);
}
}
if (list == NULL)