Clean up usage of open()

	Fix on call that passed an invalid mode to open
	Don't pass a third arg unless we also pass O_CREAT
	Use symbolic args for 2nd and 3rd args

Signed-off-by: Doug Ledford <dledford@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/Query.c b/Query.c
index 0802964..190ee29 100644
--- a/Query.c
+++ b/Query.c
@@ -37,7 +37,7 @@ int Query(char *dev)
 	 * whether it is an md device and whether it has
 	 * a superblock
 	 */
-	int fd = open(dev, O_RDONLY, 0);
+	int fd = open(dev, O_RDONLY);
 	int vers;
 	int ioctlerr;
 	int superror, superrno;