1 files changed, 3 insertions, 1 deletions
diff --git a/src/cmd.c b/src/cmd.c
index 0f4008a..21d0cf2 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -198,7 +198,9 @@ static void do_optional_chan(void) {
 		return;
 	}
 
-	txbuf_set_str3(cmd_def->cmd, " ", target);
+	txbuf_set_str(cmd_def->cmd);
+	txbuf_append_chr(' ');
+	txbuf_append_str(target);
 	if(arg2)
 		txbuf_append_str2(" :", arg2);
 	txbuf_send();