[worker] Make sure worker accepts NULL-arguments

This commit is contained in:
ejurgensen 2017-01-16 21:44:51 +01:00
parent 7f7207bb87
commit 061beaf272

View File

@ -149,6 +149,8 @@ worker_execute(void (*cb)(void *), void *cb_arg, size_t arg_size, int delay)
return;
}
if (arg_size > 0)
{
argcpy = malloc(arg_size);
if (!argcpy)
{
@ -158,6 +160,9 @@ worker_execute(void (*cb)(void *), void *cb_arg, size_t arg_size, int delay)
}
memcpy(argcpy, cb_arg, arg_size);
}
else
argcpy = NULL;
cmdarg->cb = cb;
cmdarg->cb_arg = argcpy;