Warn When Parameters Omitted

zachjs / sv2v

SystemVerilog to Verilog conversion

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

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Closed tornupnegatives closed 3 years ago

tornupnegatives commented 3 years ago

When no parameters are passed to the executable, it simply prints a newline to the console. It would be nice if it instead displayed the help prompt.

zachjs commented 3 years ago

Thanks for filing this issue! I've added the following message:

Warning: No input files specified (try `sv2v --help`)