From 9d224968d299be6678eb5ae99d49c18d2a0c74e8 Mon Sep 17 00:00:00 2001
From: Nikola Petrov <nikola@petrovv.com>
Date: Sun, 5 Jan 2025 00:43:03 +0100
Subject: [PATCH] changes for protection

---
 src/values/DnaManager.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/values/DnaManager.cpp b/src/values/DnaManager.cpp
index 3ffbd14..b11ef28 100644
--- a/src/values/DnaManager.cpp
+++ b/src/values/DnaManager.cpp
@@ -144,7 +144,7 @@ void DnaManager::like(Unit unit)
 
   showed++;
 
-  if (showed == NUM_PER_GEN && queued == NUM_PER_GEN)
+  if (showed >= NUM_PER_GEN && queued >= NUM_PER_GEN) // if buffer was biger in the past showed could be more then NUM_PER_GEN so its changed to >= insted of ==
   {
     newGen();
     queued = 0;
@@ -184,6 +184,9 @@ void DnaManager::newGen()
   {
     for (auto &&i : disliked)
     {
+      if (i >= NUM_PER_GEN) // out of bounds error prevention if buffer was in the past biiger then its now
+        continue;
+
       size_t p1 = mrand::getValue(0, liked.size() - 1, &randSeed);
       size_t p2 = mrand::getValue(0, liked.size() - 1, &randSeed);
       while (p1 == p2)
@@ -191,6 +194,9 @@ void DnaManager::newGen()
         p2 = mrand::getValue(0, liked.size(), &randSeed);
       }
 
+      if (p1 >= NUM_PER_GEN || p2 >= NUM_PER_GEN) // out of bounds error prevention if buffer was in the past biiger then its now
+        continue;
+
       p1 = liked[p1];
       p2 = liked[p2];
       Dna *p1p = &vector[p1];