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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-12-20 12:05:19 +0100
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-12-20 12:39:32 +0100
commit06ac9b40ed600cd36e1c0a158eb8f2ca01b1941f (patch)
tree6b324f04d88482bd3a7deb47922b567f9d69fc55 /src/vty
parent42b59c1bf080a5ae785f576ba749afdf3bde598d (diff)
fsm: term: safer iteration to remove all child FSMs
When terminating child FSMs, restart iteration after every child, to make sure that we don't terminate a child twice. Terminating one child may emit events that in turn terminates other children. I created this patch because at first it looked like the cause of a bug, which turned out not to be the case. So I have no actual use case of this situation, but it does generally make sense to me, so submitting this. Change-Id: I00990b47e42eeb43707a9a42abcd9df52fe5f483
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