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Created SC2286 (markdown)
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## This empty string is interpreted as a command name. Double check syntax (or use 'true' as a no-op).
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### Problematic code:
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```sh
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jq
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''
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file.json
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```
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### Correct code:
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```sh
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jq \
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'' \
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file.json
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```
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### Rationale:
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ShellCheck found an empty string used as a command name. This is never valid.
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If the command is intended to do nothing, use `true` aka `:` instead. Otherwise, determine why an empty string ended up as a command name and fix it accordingly. In the example, each line was interpreted as a separate command due to missing line continuations.
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### Exceptions:
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None
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### Related resources:
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* Help by adding links to BashFAQ, StackOverflow, man pages, POSIX, etc!
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