Fix issues found by "go vet"

Issues were:

 # github.com/rfjakob/gocryptfs/contrib/findholes/holes
 contrib/findholes/holes/holes.go:136:2: unreachable code
 # github.com/rfjakob/gocryptfs/tests/root_test_test
 tests/root_test/root_test.go:139:2: unreachable code

Also make sure we actually run "go vet" against the whole
codebase.

1 files changed, 1 insertions, 1 deletions

diff --git a/test.bash b/test.bash
index 091f0ac..1af1d43 100755
--- a/test.bash
+++ b/test.bash
@@ -50,7 +50,7 @@ if ! go tool | grep vet > /dev/null ; then
 elif [[ -d vendor ]] ; then
 	echo "vendor directory exists, skipping 'go tool vet'"
 else
-	go vet "$@" .
+	go vet "$@" ./...
 fi
 
 if command -v shellcheck > /dev/null ; then