[PATCH 2/2] Covscan Scan: Fixed a couple CLANG_WARNINGs

[Steve Dickson <steved@xxxxxxxxxx>]

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2151971
Signed-off-by: Steve Dickson <steved@xxxxxxxxxx>
---
 tools/nfsrahead/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/nfsrahead/main.c b/tools/nfsrahead/main.c
index c83c6f7..8a11cf1 100644
--- a/tools/nfsrahead/main.c
+++ b/tools/nfsrahead/main.c
@@ -167,7 +167,7 @@ int main(int argc, char **argv)
 		if ((ret = get_device_info(argv[optind], &device)) == 0)
 			break;
 
-	if (ret != 0) {
+	if (ret != 0 || device.fstype == NULL) {
 		xlog(D_GENERAL, "unable to find device %s\n", argv[optind]);
 		goto out;
 	}
-- 
2.38.1