quant not exiting with correct error code

[combine-lab]

quant not exiting with correct error code

[rob-p]

Hi @ATpoint,

You're right that the exit code isn't set properly in this case. At some point, we switched from the "historic" unit return type for main (where all non-zero exit codes had to result from a std::process::exit) to the more modern Result<()> return type for main. Some code paths (like this one, I believe) slipped through the cracks. It seems it wants to print the error message, but that doesn't prevent it from returning 0 (i.e. returning Ok(()) from main). I think the right thing to do here is to ensure in this path that we return Err(<appropriate error message here>), which will both show the message and force the exit code to 1.

Thanks!
Rob

[rob-p]

Fixed in 0.8.1.