Paul Hinze 3f72837f4b core: Make copies when creating destroy nodes ... Fixes an interpolation race that was occurring when a tainted destroy node and a primary destroy node both tried to interpolate a computed count in their config. Since they were sharing a pointer to the _same_ config, depending on how the race played out one of them could catch the config uninterpolated and would then throw a syntax error. The `Copy()` tree implemented for this fix can probably be used elsewhere - basically we should copy the config whenever we drop nodes into the graph - but for now I'm just applying it to the place that fixes this bug. Fixes #4982 - Includes a test covering that race condition.		2016-02-09 09:25:16 -06:00
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main.tf	core: Make copies when creating destroy nodes	2016-02-09 09:25:16 -06:00