Fix t5516-fetch for systems where `wc -l` outputs whitespace.

diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh
index 243212d3dac03c19db18e9c8fcfc3b9049137cdd..93eaf2c1544b5374dbe8043c66478a0a80b0bb82 100755 (executable)
--- a/t/t5520-pull.sh
+++ b/t/t5520-pull.sh
@@ -54,4 +54,3 @@ test_expect_success 'the default remote . should not break explicit pull' '
 '
 
 test_done
-