test_date.c: remove reference to GIT_TEST_DATE_NOW

Remove the reference to the GIT_TEST_DATE_NOW which is done in date.c.
We can't get rid of the "x" variable, since it serves as a generic
scratch variable for parsing later in the function.

Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index deb586934361c8fbeee86fcbbaf11e6856f4d185..099eff4f0fc880689d06c0b8b6301c3e83dff747 100644 (file)
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -104,7 +104,6 @@ static void getnanos(const char **argv)
 int cmd__date(int argc, const char **argv)
 {
        const char *x;
-       x = getenv("GIT_TEST_DATE_NOW");
 
        argv++;
        if (!*argv)