Restored keys deleted by buggy `sort` command (version 9.1). See PR #6503 printf '%s\n' "key;foo" "key0;bar0" | sort -Vu -t ';' --key=1,1
Restored keys deleted by buggy `sort` command (version 9.1). See PR #6503 printf '%s\n' "key;foo" "key0;bar0" | sort -Vu -t ';' --key=1,1