Documentation: Move diff.<driver>.* from config.txt to diff-config.txt

diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index 884a5e567c308e976ce50036dc93c3932b717603..a5f458533fd071c13550a72bf251e2e10c109637 100755 (executable)
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -124,7 +124,7 @@ test_expect_success "--recurse-submodules overrides fetchRecurseSubmodules setti
        (
                cd downstream &&
                git fetch --recurse-submodules >../actual.out 2>../actual.err &&
-               git config -f --unset .gitmodules submodule.submodule.fetchRecurseSubmodules true &&
+               git config --unset -f .gitmodules submodule.submodule.fetchRecurseSubmodules &&
                git config --unset submodule.submodule.fetchRecurseSubmodules
        ) &&
        test_cmp expect.out actual.out &&