Comments (3)
dirk-thomas
commented on August 24, 2024
Thank you for reporting this.
That is actually the current behavior of the md5sum calculation.
It only considers the "bare" type of fields but not the information if it is an array and what size the array has (
Line 76 in bc17cb2
I can't tell if that was an oversight in the first implementation or if there was any reason to do it (which I can't see any).
Anyway it is impossible at this point to change the behavior to differentiate those messages since that would essentially change the md5sum of most of the existing ROS messages.
But we will consider this for future development (aka ROS 2) since those different messages should indeed have different md5sums.
Therefore I will close this as "wontfix".
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vorzawk
commented on August 24, 2024
@dirk-thomas I am facing this same issue currently. Is there a workaround for this issue?
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dirk-thomas
commented on August 24, 2024
@vorzawk sorry, I am not the maintainer of this package anymore.
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