[PATCH v3 0/2] wrap format-patch diffstats around 72 columns

["Nguyễn Thái Ngọc Duy" <pclouds@gmail.com>]

v3 fixes tests in 2/2 that I overlooked (but Jeff didn't). Interdiff:

diff --git a/t/t4052-stat-output.sh b/t/t4052-stat-output.sh
index 1e62333b46..6e2cf933f7 100755
--- a/t/t4052-stat-output.sh
+++ b/t/t4052-stat-output.sh
@@ -19,17 +19,33 @@ test_expect_success 'preparation' '
 	git commit -m message "$name"
 '
 
+cat >expect72 <<-'EOF'
+ ...aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa | 1 +
+EOF
+test_expect_success "format-patch: small change with long name gives more space to the name" '
+	git format-patch -1 --stdout >output &&
+	grep " | " output >actual &&
+	test_cmp expect72 actual
+'
+
 while read cmd args
 do
-	cat >expect <<-'EOF'
+	cat >expect80 <<-'EOF'
 	 ...aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa | 1 +
 	EOF
 	test_expect_success "$cmd: small change with long name gives more space to the name" '
 		git $cmd $args >output &&
 		grep " | " output >actual &&
-		test_cmp expect actual
+		test_cmp expect80 actual
 	'
+done <<\EOF
+diff HEAD^ HEAD --stat
+show --stat
+log -1 --stat
+EOF
 
+while read cmd args
+do
 	cat >expect <<-'EOF'
 	 ...aaaaaaaaaaaaaaaaaaaaaaaaaaaaa | 1 +
 	EOF
@@ -60,7 +76,7 @@ do
 		test_cmp expect actual
 	'
 done <<\EOF
-format-patch --stat=80 -1 --stdout
+format-patch -1 --stdout
 diff HEAD^ HEAD --stat
 show --stat
 log -1 --stat


Nguyễn Thái Ngọc Duy (2):
  format-patch: keep cover-letter diffstat wrapped in 72 columns
  format-patch: reduce patch diffstat width to 72

 builtin/log.c          |  7 ++++++-
 t/t4052-stat-output.sh | 46 ++++++++++++++++++++++++++++--------------
 2 files changed, 37 insertions(+), 16 deletions(-)

-- 
2.16.1.205.g271f633410