fix(oiiotool): Fix expression BOTTOM when there are exactly two images#5046
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lgritz wants to merge 1 commit intoAcademySoftwareFoundation:mainfrom
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fix(oiiotool): Fix expression BOTTOM when there are exactly two images#5046lgritz wants to merge 1 commit intoAcademySoftwareFoundation:mainfrom
lgritz wants to merge 1 commit intoAcademySoftwareFoundation:mainfrom
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Fixes 5044 Oops, the logic was a little mixed up when there were exactly two images. One reason that this was a special case is that conceptually, there is just a stack, but the implementation is that there is a separate variable for the top item, and then the actual stack is all the other items. Also add more thorough testing of TOP/BOTTOM, including what happens for 2, 1, and also 0 items on the image stack (errors in that last case). Signed-off-by: Larry Gritz <lg@larrygritz.com>
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Fixes #5044
Oops, the logic was a little mixed up when there were exactly two images. One reason that this was a special case is that conceptually, there is just a stack, but the implementation is that there is a separate variable for the top item, and then the actual stack is all the other items.
Also add more thorough testing of TOP/BOTTOM, including what happens for 2, 1, and also 0 items on the image stack (errors in that last case).