commit ba49f84f03a583a803d3c8ff5297598cf724394f
author Fabio Utzig <utzig@utzig.org> Mon May 22 10:52:38 2017 -0400
committer Fabio Utzig <utzig@utzig.org> Wed May 24 09:16:14 2017 -0400
tree 4457e69635837ecb174a60159a5199f3c4cefffb
parent 2473ac0e5b6020109eb45387022031fbd0382a98

Add macros for image ok values

boot/bootutil/src/bootutil_misc.c

diff --git a/boot/bootutil/src/bootutil_misc.c b/boot/bootutil/src/bootutil_misc.c
index ba8fa7f..a47fadf 100644
--- a/boot/bootutil/src/bootutil_misc.c
+++ b/boot/bootutil/src/bootutil_misc.c
@@ -467,7 +467,7 @@
         return BOOT_EBADVECT;
     }
 
-    if (state_slot0.image_ok != 0xff) {
+    if (state_slot0.image_ok != BOOT_IMAGE_UNSET) {
         /* Already confirmed. */
         return 0;
     }