Add a checkError in openfast cpp #2804
Merged
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I was having problem with an openfast restart on a machine and could not figure out why it was segfaulting. Turns out I was missing a file and if this check had been there I would have known much earlier instead of it silently failing.
status before: segfault (because it fails to read a file, makes the number of blades 0 and then everything else breaks)
status with this PR (proper failure mode):