Fix segfault caused by uninitialized dither #195
Merged
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This patch was originally suggested in Issue #193 by @momo-trip. I prepared the commit with the author being credited to @momo-trip. I removed the unnecessary string copy and added a note on the function
sixel_helper_load_image_file
in a code comment, and @saitoha suggested the proper return valueSIXEL_BAD_INPUT
.Resolves #193