Merge branch 'tp/completion'

diff --git a/t/t4014-format-patch.sh b/t/t4014-format-patch.sh
index 16de4364d74bfdb3069149af740d329351b05e2c..f045898fe3196b068d03a66fd9edeea6f32add30 100755 (executable)
--- a/t/t4014-format-patch.sh
+++ b/t/t4014-format-patch.sh
@@ -230,6 +230,31 @@ test_expect_success 'shortlog of cover-letter wraps overly-long onelines' '
 
 '
 
+cat > expect << EOF
+---
+ file |   16 ++++++++++++++++
+ 1 files changed, 16 insertions(+), 0 deletions(-)
+
+diff --git a/file b/file
+index 40f36c6..2dc5c23 100644
+--- a/file
++++ b/file
+@@ -13,4 +13,20 @@ C
+ 10
+ D
+ E
+ F
++5
+EOF
+
+test_expect_success 'format-patch respects -U' '
+
+       git format-patch -U4 -2 &&
+       sed -e "1,/^$/d" -e "/^+5/q" < 0001-This-is-an-excessively-long-subject-line-for-a-messa.patch > output &&
+       test_cmp expect output
+
+'
+
 test_expect_success 'format-patch from a subdirectory (1)' '
        filename=$(
                rm -rf sub &&