Hi! Just some random comments...
On Thu, Jul 23, 2020 at 04:44:21PM +0800, Hu Jiangping wrote: > + // fix PR96247 /* See PR96247. */ > + if (0 == atoi(arg)) { Either if (atoi (arg) == 0) { blalalala or if (!atoi (arg)) { blalalala (whichever reads best in this context). > + // fix PR96247 Repeating that many times isn't helping the reader... It isn't particularly useful even a single time, anyway? It is clear what this does, and if anyone wants to see history, we have Git. Segher