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Use RMW_RET_NODE_NAME_NON_EXISTENT only if defined - #45

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eboasson merged 1 commit into
ros2:masterfrom
eboasson:node-info-error-return
Sep 25, 2019
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Use RMW_RET_NODE_NAME_NON_EXISTENT only if defined#45
eboasson merged 1 commit into
ros2:masterfrom
eboasson:node-info-error-return

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PR #44 unintentionally introduced a compatibility issue with Dashing and older by switching to the newly introduced NODE_NAME_NON_EXISTENT error code. For Dashing and older, we need to continue using the generic ERROR. Fortunately they're macros, so a single source base remains possible.

Signed-off-by: Erik Boasson <eb@ilities.com>
@eboasson
eboasson merged commit a55c9cb into ros2:master Sep 25, 2019
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