contiki-os/contiki — pull request #911 by laurentderu (2014-12-16 08:20:10+00:00)
Title: Reset nopath_received flag when new DAO is received

When a no_path DAO is received, an internal flag is set in the parent structure to not set again the DAO lifetime in case a redundant no-path DAO is received. However when a non no-path DAO is received the flag is not reset. This cause that all subsequent no-path DAO are ignored