tests: fix negated test_i18ngrep calls

diff --git a/t/t6031-merge-recursive.sh b/t/t6031-merge-recursive.sh
index bd75e0e6430ff6e536f0b10d28cc4793d0f7fe6c..a953f1b55cc26aae703d3c84f74df3265cc2ed57 100755 (executable)
--- a/t/t6031-merge-recursive.sh
+++ b/t/t6031-merge-recursive.sh
@@ -3,11 +3,6 @@
 test_description='merge-recursive: handle file mode'
 . ./test-lib.sh
 
-if ! test "$(git config --bool core.filemode)" = false
-then
-       test_set_prereq FILEMODE
-fi
-
 test_expect_success 'mode change in one branch: keep changed version' '
        : >file1 &&
        git add file1 &&