Docs: send-email: Remove unnecessary config variable description

diff --git a/t/t3202-show-branch-octopus.sh b/t/t3202-show-branch-octopus.sh
index 8d50c23b84dad390a66edc1c3e80007ef43fa3a3..7fe4a6ecb05df0fbfb825fbb08207f7672e1775f 100755 (executable)
--- a/t/t3202-show-branch-octopus.sh
+++ b/t/t3202-show-branch-octopus.sh
@@ -49,7 +49,7 @@ cat > expect << EOF
 +++++++++* [branch10^] initial
 EOF
 
-test_expect_failure 'show-branch with more than 8 branches' '
+test_expect_success 'show-branch with more than 8 branches' '
 
        git show-branch $(for i in $numbers; do echo branch$i; done) > out &&
        test_cmp expect out