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Commit c620f095 authored by Colin Cross's avatar Colin Cross Committed by Gerrit Code Review
Browse files

Merge "init: prevent action being added to the action_queue twice"

parents 6ef0dfec e9ab162f

init/init_parser.c

+6 −1
Original line number Diff line number Diff line
@@ -571,6 +571,7 @@ void queue_builtin_action(int (*func)(int nargs, char **args), char *name) 
    act = calloc(1, sizeof(*act));

    act->name = name;

    list_init(&act->commands);

    list_init(&act->qlist);



    cmd = calloc(1, sizeof(*cmd));

    cmd->func = func;
@@ -583,8 +584,10 @@ void queue_builtin_action(int (*func)(int nargs, char **args), char *name) 


void action_add_queue_tail(struct action *act)

{

    if (list_empty(&act->qlist)) {

        list_add_tail(&action_queue, &act->qlist);

    }

}



struct action *action_remove_queue_head(void)

{
@@ -594,6 +597,7 @@ struct action *action_remove_queue_head(void) 
        struct listnode *node = list_head(&action_queue);

        struct action *act = node_to_item(node, struct action, qlist);

        list_remove(node);

        list_init(node);

        return act;

    }

}
@@ -825,6 +829,7 @@ static void *parse_action(struct parse_state *state, int nargs, char **args) 
    act = calloc(1, sizeof(*act));

    act->name = args[1];

    list_init(&act->commands);

    list_init(&act->qlist);

    list_add_tail(&action_list, &act->alist);

        /* XXX add to hash */

    return act;