degesch: make /deop and /devoice default to self

It's pretty annoying to type `/mode -o <user>`, for little reason.

1 files changed, 11 insertions, 5 deletions

diff --git a/degesch.c b/degesch.c
index e54bdd9..e96b21a 100644
--- a/degesch.c
+++ b/degesch.c
@@ -11920,11 +11920,17 @@ static bool
 handle_command_channel_mode
 	(struct handler_args *a, bool adding, char mode_char)
 {
-	if (!*a->arguments)
-		return false;
+	const char *targets = a->arguments;
+	if (!*targets)
+	{
+		if (adding)
+			return false;
+
+		targets = a->s->irc_user->nickname;
+	}
 
 	struct strv v = strv_make ();
-	cstr_split (a->arguments, " ", true, &v);
+	cstr_split (targets, " ", true, &v);
 	mass_channel_mode (a->s, a->channel_name, adding, mode_char, &v);
 	strv_free (&v);
 	return true;
@@ -12031,13 +12037,13 @@ g_command_handlers[] =
 	  "<nick>...",
 	  handle_command_op,         HANDLER_SERVER | HANDLER_CHANNEL_FIRST },
 	{ "deop",       "Remove channel operator status",
-	  "<nick>...",
+	  "[<nick>...]",
 	  handle_command_deop,       HANDLER_SERVER | HANDLER_CHANNEL_FIRST },
 	{ "voice",      "Give voice",
 	  "<nick>...",
 	  handle_command_voice,      HANDLER_SERVER | HANDLER_CHANNEL_FIRST },
 	{ "devoice",    "Remove voice",
-	  "<nick>...",
+	  "[<nick>...]",
 	  handle_command_devoice,    HANDLER_SERVER | HANDLER_CHANNEL_FIRST },
 
 	{ "mode",       "Change mode",