t0050: appease --chain-lint

Some of the symlink tests check an either-or case using the
"||". This is not wrong, but fools --chain-lint into
thinking the &&-chain is broken (in fact, there is no &&
chain here).

We can solve this by wrapping the "||" inside a {} block.
This is a bit more verbose, but this construct is rare, and
the {} block helps call attention to it.

Signed-off-by: Jeff King <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: peff

t/t0050-filesystem.sh

@@ -33,16 +33,20 @@ test_expect_success "detection of case insensitive filesystem during repo init"
 '
 else
 test_expect_success "detection of case insensitive filesystem during repo init" '
-	test_must_fail git config --bool core.ignorecase >/dev/null ||
-	test $(git config --bool core.ignorecase) = false
+	{
+		test_must_fail git config --bool core.ignorecase >/dev/null ||
+			test $(git config --bool core.ignorecase) = false
+	}
 '
 fi
 
 if test_have_prereq SYMLINKS
 then
 test_expect_success "detection of filesystem w/o symlink support during repo init" '
-	test_must_fail git config --bool core.symlinks ||
-	test "$(git config --bool core.symlinks)" = true
+	{
+		test_must_fail git config --bool core.symlinks ||
+		test "$(git config --bool core.symlinks)" = true
+	}
 '
 else
 test_expect_success "detection of filesystem w/o symlink support during repo init" '