Segmentation fault when output directory for log file parameter is missing

[petersbr]

Hello ,

This is a suggestion to add some basic parameter validation so that it is easier to figure out what is wrong with command calls. Receiving a segmentation fault is much harder to interpret that: something like "Specified output directory X is missing" or just creating it on the fly.

In my case I was passing "--logfile logs/strawberry.log" but "logs" didn't exist and I just received a segfault.

Thanks

[ruolin]

Hi,
Thank you for your suggestion. I have fixed it in the version 1.1.1.