Merge branch 'nd/http-fetch-shallow-fix' into maint

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index 9f46f22ca87be40e217c2ffb199368f0afbf9548..3119c8c523168922d42448ffbd1ee4c9647b0567 100755 (executable)
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -23,7 +23,6 @@ test_expect_success $PREREQ \
       echo do
       echo "  echo \"!\$a!\""
       echo "done >commandline\$output"
-      test_have_prereq MINGW && echo "dos2unix commandline\$output"
       echo "cat > msgtxt\$output"
       ) >fake.sendmail &&
      chmod +x ./fake.sendmail &&
@@ -956,6 +955,20 @@ test_expect_success $PREREQ 'utf8 author is correctly passed on' '
        grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
 '
 
+test_expect_success $PREREQ 'utf8 sender is not duplicated' '
+       clean_fake_sendmail &&
+       test_commit weird_sender &&
+       test_when_finished "git reset --hard HEAD^" &&
+       git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
+       git format-patch --stdout -1 >funny_name.patch &&
+       git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
+         --to=nobody@example.com \
+         --smtp-server="$(pwd)/fake.sendmail" \
+         funny_name.patch &&
+       grep "^From: " msgtxt1 >msgfrom &&
+       test_line_count = 1 msgfrom
+'
+
 test_expect_success $PREREQ 'sendemail.composeencoding works' '
        clean_fake_sendmail &&
        git config sendemail.composeencoding iso-8859-1 &&