Make merge --stat behave like diff --stat and use the full terminal
width.
Signed-off-by: Zbigniew Jędrzejewski-Szmek <zbyszek@xxxxxxxxx>
---
builtin/merge.c | 1 +
t/t4052-stat-output.sh | 8 ++++----
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git builtin/merge.c builtin/merge.c
index ed0f959..7b368e7 100644
--- builtin/merge.c
+++ builtin/merge.c
@@ -399,6 +399,7 @@ static void finish(struct commit *head_commit,
if (new_head && show_diffstat) {
struct diff_options opts;
diff_setup(&opts);
+ opts.stat_width = -1; /* use full terminal width */
opts.output_format |=
DIFF_FORMAT_SUMMARY | DIFF_FORMAT_DIFFSTAT;
opts.detect_rename = DIFF_DETECT_RENAME;
diff --git t/t4052-stat-output.sh t/t4052-stat-output.sh
index acc54cd..2b4510c 100755
--- t/t4052-stat-output.sh
+++ t/t4052-stat-output.sh
@@ -168,9 +168,9 @@ respects expect200 log -1 --stat
EOF
cat >expect <<'EOF'
- abcd | 1000 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+ abcd | 1000 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
EOF
-test_expect_success 'merge --stat ignores COLUMNS (big change)' '
+test_expect_success 'merge --stat respects COLUMNS (big change)' '
git checkout -b branch HEAD^^ &&
COLUMNS=100 git merge --stat --no-ff master^ >output &&
grep " | " output >actual
@@ -178,9 +178,9 @@ test_expect_success 'merge --stat ignores COLUMNS (big change)' '
'
cat >expect <<'EOF'
- ...aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa | 1000 ++++++++++++++++++++
+ ...aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa | 1000 ++++++++++++++++++++++++++++++++++++++++
EOF
-test_expect_success 'merge --stat ignores COLUMNS (long filename)' '
+test_expect_success 'merge --stat respects COLUMNS (long filename)' '
COLUMNS=100 git merge --stat --no-ff master >output &&
grep " | " output >actual
test_cmp expect actual
--
1.7.9.1.353.g684b4
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