Hi Bart, Thanks again. I got it.
- *len = 3; - asprintf(reply, "%d\n", mpp->prflag); + *len = asprintf(reply, "%d\n", mpp->prflag); + if (*len < 0) + return 1; On 08/03/2016 12:09 AM, [email protected] wrote: > + *len = 3; > + asprintf(reply, "%d\n", mpp->prflag); Hello Peng, Please use the return value of asprintf() to compute *len instead of assigning a hard-coded constant to *len. Thanks, Bart.
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