commit ed8461b6042f457bada95e7d208b888ea58c8297
author Johann Fischer <j.fischer@phytec.de> Thu Feb 15 16:50:31 2018 +0100
committer David Brown <davidb@davidb.org> Fri Feb 16 16:44:17 2018 -0700
tree 349175ca1ccbcae862d0fe62853a9d0c6aaf252a
parent 84ed794d142cd3cbf7838d4e28e4bbfad5a277fd

bootutil: loader: fix BOOT_STATUS_ASSERT macro

BOOT_STATUS_ASSERT increments the variable if the macro argument
is evaluated as true, which is incorrect behavior compared to the
ASSERT macro.

Signed-off-by: Johann Fischer <j.fischer@phytec.de>

boot/bootutil/src/loader.c

diff --git a/boot/bootutil/src/loader.c b/boot/bootutil/src/loader.c
index d7b08f6..a71b87a 100644
--- a/boot/bootutil/src/loader.c
+++ b/boot/bootutil/src/loader.c
@@ -47,7 +47,7 @@
 static int boot_status_fails = 0;
 #define BOOT_STATUS_ASSERT(x)                \
     do {                                     \
-        if (x) {                             \
+        if (!(x)) {                          \
             boot_status_fails++;             \
         }                                    \
     } while (0)