check error before defer-removing disk usage file #47
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kevina
suggested changes
Sep 10, 2018
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👋 @kevina! Hope all is well in your neck of the woods 😄. Just force-pushed your requested changes. |
kevina
approved these changes
Sep 10, 2018
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Thanks. Merged. |
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Ran into this while updating our gx deps:
https://circleci.com/gh/qri-io/cafs/43
Not being able to write the temp file in the first place is the source of the failure, but handling errors before invoking defer statements on nil pointers is a good idea IMHO 😉