Command classes should have a flag to ignore stderr

moccu / barbeque

Collection of tiny helpers and tools to make live easier.

BSD 3-Clause "New" or "Revised" License

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Command classes should have a flag to ignore stderr #3

Open stephrdev opened 9 years ago

stephrdev commented 9 years ago

Some shell commands may return something on stderr which is not a real error. We need a flag to configure if output on stderr leads to CommandExecutionError or not. (fail_silently ignores both stderr and return code)