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# Helpers for tests of git's choice of pager.
 
test_expect_success 'determine default pager' '
	test_might_fail git config --unset core.pager &&
	less=$(
		unset PAGER GIT_PAGER;
		git var GIT_PAGER
	) &&
	test -n "$less"
'
 
if expr "$less" : '[a-z][a-z]*$' >/dev/null
then
	test_set_prereq SIMPLEPAGER
fi