[lwip-devel] [patch #9172] netif: Simplify netif_poll implementation

[Dirk Ziegelmeier]

Update of patch #9172 (project lwip):

                  Status:                 Wont Do => Done                   

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Follow-up Comment #5:

As I said, the problem was NOT the while() condition. This does not need to be
protected.

The protection + the if() condition were needed to avoid the NULL pointer
dereference.

You new patch is OK and more readable than the old code.

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