From 02ea501c8137db75d6ded3f701a00df6b9beac16 Mon Sep 17 00:00:00 2001
From: "Jasper v. Blanckenburg" <j.blanckenburg@fasttube.de>
Date: Fri, 19 May 2023 15:37:12 +0200
Subject: [PATCH] Prevent uninitialized buffer

---
 TouchGFX/gui/src/containers/ErrorPopup.cpp | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/TouchGFX/gui/src/containers/ErrorPopup.cpp b/TouchGFX/gui/src/containers/ErrorPopup.cpp
index a281a98..e117fc2 100644
--- a/TouchGFX/gui/src/containers/ErrorPopup.cpp
+++ b/TouchGFX/gui/src/containers/ErrorPopup.cpp
@@ -12,10 +12,6 @@ void ErrorPopup::showAMSError() {
   title.setTypedText(T_ERROR_AMS);
   title.invalidate();
   switch (vehicle_state.last_ams_error.kind) {
-  case AMS_ERROR_NONE:
-    touchgfx::Unicode::strncpy(detailsBuffer, "UNKNOWN ERROR",
-                               sizeof(detailsBuffer) / sizeof(*detailsBuffer));
-    break;
   case AMS_ERROR_SLAVE_TIMEOUT:
     touchgfx::Unicode::snprintf(
         detailsBuffer, sizeof(detailsBuffer) / sizeof(*detailsBuffer),
@@ -65,6 +61,11 @@ void ErrorPopup::showAMSError() {
     touchgfx::Unicode::strncpy(detailsBuffer, "Shunt overtemperature",
                                sizeof(detailsBuffer) / sizeof(*detailsBuffer));
     break;
+  case AMS_ERROR_NONE:
+  default:
+    touchgfx::Unicode::strncpy(detailsBuffer, "UNKNOWN ERROR",
+                               sizeof(detailsBuffer) / sizeof(*detailsBuffer));
+    break;
   }
   details.setWildcard(detailsBuffer);
   details.invalidate();