From b70a1c5e369632cf2b76a28b7aaa46a9a90e644b Mon Sep 17 00:00:00 2001
From: Yann Locatelli <yann.locatelli2@gmail.com>
Date: Wed, 20 Sep 2023 21:12:23 +0200
Subject: [PATCH] :bug: (LekaUpdater): Store lastValue and skip if value is
 equal in verification file

---
 .../Libs/UpdateProcess/Version/UpdateProcessV130.swift     | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Apps/LekaUpdater/Sources/Libs/UpdateProcess/Version/UpdateProcessV130.swift b/Apps/LekaUpdater/Sources/Libs/UpdateProcess/Version/UpdateProcessV130.swift
index bdcd3ebb25..1dc47e2e84 100644
--- a/Apps/LekaUpdater/Sources/Libs/UpdateProcess/Version/UpdateProcessV130.swift
+++ b/Apps/LekaUpdater/Sources/Libs/UpdateProcess/Version/UpdateProcessV130.swift
@@ -300,6 +300,7 @@ private class StateVerifyingFile: GKState, StateEventProcessor {
     private var cancellables: Set<AnyCancellable> = []
 
     private var isFileValid = false
+    private var lastValue = "0000000000000000000000000000000000000000000000000000000000000000"
 
     private var nextStateIsClearingFile = false
 
@@ -351,9 +352,10 @@ private class StateVerifyingFile: GKState, StateEventProcessor {
             .sink { value in
                 guard let value = value else { return }
 
-                if value == "0000000000000000000000000000000000000000000000000000000000000000" {
+                if value == self.lastValue {
                     return
                 }
+                self.lastValue = value
 
                 self.isFileValid = value == globalFirmwareManager.sha256
                 self.process(event: .fileVerificationReceived)
@@ -526,6 +528,7 @@ class UpdateProcessV130: UpdateProcessProtocol {
 
     private var stateMachine: GKStateMachine?
     private var stateSendingFile = StateSendingFile()
+    private var stateVerifyingFile = StateVerifyingFile()
 
     private var cancellables: Set<AnyCancellable> = []
 
@@ -543,7 +546,7 @@ class UpdateProcessV130: UpdateProcessProtocol {
             StateSettingDestinationPath(),
             StateClearingFile(),
             stateSendingFile,
-            StateVerifyingFile(),
+            stateVerifyingFile,
             StateApplyingUpdate(),
             StateWaitingForRobotToReboot(),