carrierwaveuploader/carrierwave — pull request #1095 by ujifgc (2013-05-20 17:22:24+00:00)
Title: Don't suppress original errors if translation of error messages is unavailable

The issue cost me 2 hours of digging around CarrierWave and MiniMagick. The suppressed error was '-quiet: unknown option' by graphicsmagick emulator of imagemagick.