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ros2 / rcl

Library to support implementation of language specific ROS Client Libraries.
Apache License 2.0
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Properly initialize the char array used in type hash calculations. (backport #1182) #1183

Closed mergify[bot] closed 1 month ago

mergify[bot] commented 1 month ago

Previously, we were zero initializing it and only setting up one of its fields. But that doesn't totally properly initialize it; we really should call rcutils_char_array_init to make sure everything is initialized. Do that in the live source, as well as in the test for it.

This bug was exposed by https://github.com/ros2/rcutils/pull/478 . @fujitatomoya @emersonknapp FYI

This is an automatic backport of pull request #1182 done by Mergify.

ahcorde commented 1 month ago

Pulls: ros2/rcl#1183 Gist: https://gist.githubusercontent.com/ahcorde/93db855eb297e2fb4043094850af3424/raw/2837904b680dfeb08c8028233d78d4af176bf4de/ros2.repos BUILD args: --packages-above-and-dependencies rcl --packages-above-and-dependencies rcl TEST args: --packages-above rcl --packages-above rcl ROS Distro: jazzy Job: ci_launcher ci_launcher ran: https://ci.ros2.org/job/ci_launcher/14570