Merge branch 'vr/merge-base-doc'

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 37a4109c979d4ae27c0b625fab70eeee0d9a3dde..a7060b75be60fd5d16128274e15344c6333de76f 100755 (executable)
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -793,4 +793,19 @@ test_expect_success 'format-patch wraps extremely long headers (rfc2047)' '
        test_cmp expect subject
 '
 
+M8="foo_bar_"
+M64=$M8$M8$M8$M8$M8$M8$M8$M8
+cat >expect <<EOF
+From: $M64
+ <foobar@foo.bar>
+EOF
+test_expect_success 'format-patch wraps non-quotable headers' '
+       rm -rf patches/ &&
+       echo content >>file &&
+       git add file &&
+       git commit -mfoo --author "$M64 <foobar@foo.bar>" &&
+       git format-patch --stdout -1 >patch &&
+       sed -n "/^From: /p; /^ /p; /^$/q" <patch >from &&
+       test_cmp expect from
+'
 test_done