Fixed minor typo in t/t9001-send-email.sh test command line.

The git-send-email command line in the test was missing a single hyphen.

Signed-off-by: Glenn Rempe <glenn@rempe.us>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

t/t9001-send-email.sh

@@ -30,7 +30,7 @@ test_expect_success 'Extract patches' '
 '
 
 test_expect_success 'Send patches' '
-     git send-email -from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
+     git send-email --from="Example <nobody@example.com>" --to=nobody@example.com --smtp-server="$(pwd)/fake.sendmail" $patches 2>errors
 '
 
 cat >expected <<\EOF