format-patch: wrap long header lines

diff --git a/t/t7501-commit.sh b/t/t7501-commit.sh
index 8297cb4f1e6e2d903dfbf6fde825d2c787082e58..8980738c7540b79eaa566d6054f3e76b202bd27e 100755 (executable)
--- a/t/t7501-commit.sh
+++ b/t/t7501-commit.sh
@@ -230,6 +230,10 @@ test_expect_success 'amend commit to fix date' '
 
 '
 
+test_expect_success 'commit complains about bogus date' '
+       test_must_fail git commit --amend --date=10.11.2010
+'
+
 test_expect_success 'sign off (1)' '
 
        echo 1 >positive &&