Key bindings steal a reference to the command instead of adding their

own, it was correct not to add a reference when parsing, but the
bind-key then needs to add one.

cmd-bind-key.c

@@ -75,6 +75,7 @@ cmd_bind_key_exec(struct cmd *self, struct cmdq_item *item)
 	value = args_value(args, 1);
 	if (count == 2 && value->type == ARGS_COMMANDS) {
 		key_bindings_add(tablename, key, note, repeat, value->cmdlist);
+		value->cmdlist->references++;
 		return (CMD_RETURN_NORMAL);
 	}
 

cmd-parse.y

@@ -817,7 +817,6 @@ cmd_parse_build_command(struct cmd_parse_command *cmd,
 				goto out;
 			values[count].type = ARGS_COMMANDS;
 			values[count].cmdlist = pr->cmdlist;
-			values[count].cmdlist->references++;
 			break;
 		}
 		count++;