C++ code sometimes crashes dues to an assert

bakape / captchouli

booru-backed procedurally-generated anime image captcha library and server

GNU Affero General Public License v3.0

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C++ code sometimes crashes dues to an assert #8

Closed bakape closed 5 years ago

bakape commented 5 years ago

OpenCV(3.4.3) /var/tmp/portage/media-libs/opencv-3.4.3/work/opencv-3.4.3/modules/imgproc/src/color.cpp:181: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'