libutil/cleanup: improve out of memory handling, conform to RFC 7#2785

Merged

mergify[bot] merged 3 commits intoflux-framework:masterfrom garlick:cleanup_cleanup

Feb 29, 2020

+38-34

Commits on Feb 29, 2020

libutil/cleanup: conform to RFC 7 style

garlick
authored and
mergify-bot
committed
libutil/cleanup: avoid exit on malloc failure

garlick
authored and
mergify-bot
committed
libutil/cleanup: fix unchecked malloc

garlick
authored and
mergify-bot
committed