Check permissions before writing output

danielgtaylor / jpeg-archive

Utilities for archiving JPEGs for long term storage.

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Closed nwmcsween closed 6 years ago

nwmcsween commented 8 years ago

Currently jpeg-recompress segfaults when it cannot write to destination.

aidin36 commented 7 years ago

The segmantation fault happens if some how application can't open the output file: permission problems, the path does not exists, etc.

lfos commented 6 years ago

Fixed in f1650a4 (Check whether output file was opened successfully, 2017-03-16).