[GitHub] [incubator-nuttx-apps] mlondono74 opened a new pull request, #1423: fix issue with reading ipv6 routes. Handle space ahead of first line…

[GitBox]

mlondono74 opened a new pull request, #1423:
URL: https://github.com/apache/incubator-nuttx-apps/pull/1423

   
   ### Summary
   When parsing the route table in /proc/net/route/ipv6 the file has leading 
spaces (represented by '.' in sample below) before every line. The current code 
would fail to read routes because it looks for the first char of the first line 
to be a digit. Also fixes a typo in the check for a decimal digit.
   
   
![image](https://user-images.githubusercontent.com/43219046/202555240-86754b03-c6c7-4a39-896f-f9076afccd07.png)
   
   
   


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