Commit
d64a5b5c54f4987ca8d19e33bb52c71303c3bbd6
by noreply[all] Remove some warnings (#4698)
* fix trivial warnings
* fix dangling ref to temporary
* fix obscure dangling ref to temporary warnings
* Apply suggestions from code review (indentations)
Co-authored-by: Hugo <hugo.talbot@sofa-framework.org>
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Co-authored-by: Hugo <hugo.talbot@sofa-framework.org>