[lwip-devel] [bug #31525] dhcp_stop() should be free the dhcp memory, which in netif.

[hanhui]

Follow-up Comment #2, bug #31525 (project lwip):

I know that dhcp_start() checks to see if there is an existing client and
reuses it if it can. But if run the following codes, it will lead to memory
leaks.


struct netif   *netif = (struct netif *)malloc(...);


......;   /* Initialize network interface */
dhcp_start(netif);


......;
dhcp_release(netif);
dhcp_stop(netif);
netif_remove(netif);

free(netif);



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