dan · November 8, 2019 22:57
diff --git a/newsletterad.sh b/newsletterad.sh
 #!/bin/sh

 sed 's/\r//' $1 > old-emails.out
 sed 's/\r//' $2 > new-emails.out

 comm -13 old-emails.out new-emails.out > output.txt

 rm -f old-emails.out new-emails.out

 echo "Output results to output.txt."
	#!/bin/sh

	sed 's/\r//' $1 > old-emails.out
	sed 's/\r//' $2 > new-emails.out

	comm -13 old-emails.out new-emails.out > output.txt

	rm -f old-emails.out new-emails.out

	echo "Output results to output.txt."