fix a bug in the trigger handling code

[project/procd.git] / service.c

diff --git a/service.c b/service.c
index 5647ae5..7776f99 100644 (file)
--- a/service.c
+++ b/service.c
@@ -108,10 +108,10 @@ service_update(struct service *s, struct blob_attr *config, struct blob_attr **t
        }
 
        if (tb[SERVICE_SET_TRIGGER] && blobmsg_data_len(tb[SERVICE_SET_TRIGGER])) {
        }
 
        if (tb[SERVICE_SET_TRIGGER] && blobmsg_data_len(tb[SERVICE_SET_TRIGGER])) {

-               s->trigger = malloc(blob_len(tb[SERVICE_SET_TRIGGER]));
+               s->trigger = malloc(blob_pad_len(tb[SERVICE_SET_TRIGGER]));

                if (!s->trigger)
                        return -1;
                if (!s->trigger)
                        return -1;

-               memcpy(s->trigger, tb[SERVICE_SET_TRIGGER], blob_len(tb[SERVICE_SET_TRIGGER]));
+               memcpy(s->trigger, tb[SERVICE_SET_TRIGGER], blob_pad_len(tb[SERVICE_SET_TRIGGER]));

                trigger_add(s->trigger, s);
        }
 
                trigger_add(s->trigger, s);
        }