Merge pull request #206 from Mth0158/203-validator-custom-message-err… #213

Job	Run time
minitest (2.6, rails_6_0, vips)	1m 9s
minitest (2.6, rails_6_0, mini_magick)	43s
minitest (2.6, rails_6_1, vips)	43s
minitest (2.6, rails_6_1, mini_magick)	1m 6s
minitest (2.7, rails_6_0, vips)	1m 6s
minitest (2.7, rails_6_0, mini_magick)	50s
minitest (2.7, rails_6_1, vips)	1m 11s
minitest (2.7, rails_6_1, mini_magick)	1m 4s
minitest (2.7, rails_7_0, vips)	1m 25s
minitest (2.7, rails_7_0, mini_magick)	39s
minitest (2.7, rails_next, vips)	38s
minitest (2.7, rails_next, mini_magick)	53s
minitest (3.0, rails_6_1, vips)	1m 5s
minitest (3.0, rails_6_1, mini_magick)	40s
minitest (3.0, rails_7_0, vips)	56s
minitest (3.0, rails_7_0, mini_magick)	41s
minitest (3.0, rails_next, vips)	36s
minitest (3.0, rails_next, mini_magick)	29s
minitest (3.1, rails_7_0, vips)	38s
minitest (3.1, rails_7_0, mini_magick)	26s
minitest (3.1, rails_next, vips)	31s
minitest (3.1, rails_next, mini_magick)	29s
minitest (3.2, rails_7_0, vips)	23s
minitest (3.2, rails_7_0, mini_magick)	34s
minitest (3.2, rails_next, vips)	34s
minitest (3.2, rails_next, mini_magick)	27s
	19m 56s

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