xiaoxiang781216 commented on pull request #1108:
URL: 
https://github.com/apache/incubator-nuttx-apps/pull/1108#issuecomment-1081766756


   > I just briefly searched in the code and see that `optind++;` is used in 
many places. Taking into account that `#define optind (*(getoptindp()))` this 
becomes a useless and all the code that is relying on `optind` after `optind++` 
is executed wrongly.
   
   `optind++` is good usage to access the argument after option. The problem 
here is that quickjs parse the argument by self and doesn't use getopt at all, 
but the local variable definition conflict with optind unintentionally.


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