Re: [PATCH 1/1] t3206-range-diff.sh: cover single-patch case

Junio C Hamano [off-list ref] writes:

quoted

+test_expect_success 'format-patch --range-diff as commentary' '
+	git format-patch --stdout --range-diff=HEAD~1 HEAD~1 >actual &&
+	grep -A 1 -e "\-\-\-" actual | grep "Range-diff:"

Isn't "grep -A" GNUism?

Sorry for short-write(2) X-<.

Perhaps

	sed -ne "/^---$/,+1/s/^Range-diff:/&/p"

or something along that line.