git p4: fix unit tests

The submit-edit tests relied on P4EDITOR being unset. Set it explicitly to an empty string. Signed-off-by: Luke Diamand <luke@diamand.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Luke Diamand committed Apr 25, 2012 at 09:16 UTC 00855b656bf883c607a4adcd5bc7a76711e4b3a3
1 file changed +1 -1
t/t9805-git-p4-skip-submit-edit.sh
+1 -1
@@ -91,7 +91,7 @@ test_expect_success 'no config, edited' '
91 cd "$git" &&
92 echo line >>file1 &&
93 git commit -a -m "change 5" &&
94 - EDITOR="\"$ed\"" git p4 submit &&
94 + P4EDITOR="" EDITOR="\"$ed\"" git p4 submit &&
95 p4 changes //depot/... >wc &&
96 test_line_count = 5 wc
97 )