[PATCH v4 3/6] tests: fix comment syntax in chainlint.sed for AIX sed

["Ævar Arnfjörð Bjarmason" <avarab@gmail.com>]

Change a comment in chainlint.sed to appease AIX sed, which would
previously print this error:

    sed:    # stash for later printing is not a recognized function

1. https://public-inbox.org/git/CAPig+cTTbU5HFMKgNyrxTp3+kcK46-Fn=4ZH6zDt1oQChAc3KA@mail.gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
---
 t/chainlint.sed | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/t/chainlint.sed b/t/chainlint.sed
index 8544df38df..dcb4b333ed 100644
--- a/t/chainlint.sed
+++ b/t/chainlint.sed
@@ -131,9 +131,8 @@ b
 b
 
 :subshell
-# bare "(" line?
+# bare "(" line? -- stash for later printing
 /^[ 	]*([	]*$/ {
-	# stash for later printing
 	h
 	bnextline
 }
-- 
2.18.0.865.gffc8e1a3cd6