revision --simplify-merges: use decoration instead of commit->util field

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 3583e68e92148a5145b82f93ec8a52fd4bb7f200..7fe853c20d1111e40371a3796d82bb8485f5ebcf 100755 (executable)
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -98,7 +98,7 @@ test_expect_success 'extra headers' '
        sed -e "/^$/q" patch2 > hdrs2 &&
        grep "^To: R. E. Cipient <rcipient@example.com>$" hdrs2 &&
        grep "^Cc: S. E. Cipient <scipient@example.com>$" hdrs2
-       
+
 '
 
 test_expect_success 'extra headers without newlines' '
@@ -109,7 +109,7 @@ test_expect_success 'extra headers without newlines' '
        sed -e "/^$/q" patch3 > hdrs3 &&
        grep "^To: R. E. Cipient <rcipient@example.com>$" hdrs3 &&
        grep "^Cc: S. E. Cipient <scipient@example.com>$" hdrs3
-       
+
 '
 
 test_expect_success 'extra headers with multiple To:s' '
@@ -170,7 +170,7 @@ test_expect_success 'thread cover-letter' '
        git checkout side &&
        git format-patch --cover-letter --thread -o patches/ master &&
        FIRST_MID=$(grep "Message-Id:" patches/0000-* | sed "s/^[^<]*\(<[^>]*>\).*$/\1/") &&
-       for i in patches/0001-* patches/0002-* patches/0003-* 
+       for i in patches/0001-* patches/0002-* patches/0003-*
        do
          grep "References: $FIRST_MID" $i &&
          grep "In-Reply-To: $FIRST_MID" $i || break