Fix mistake with discrete time

RoboTradeCode · May 18, 2022 · c5fad1e · c5fad1e
1 parent 5d0b7b2
commit c5fad1e
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/DiscreteTime.php b/src/DiscreteTime.php
@@ -12,9 +12,14 @@ public function proof(): bool
 
         $var = end($var);
 
-        if (!isset($this->previous) || (in_array($var, [1, 3, 5, 7, 9]) && $this->previous != $var))
+        if (!isset($this->previous) || (in_array($var, [1, 3, 5, 7, 9]) && $this->previous != $var)) {
+
+            $this->previous = $var;
+
             return true;
 
+        }
+
         return false;
 
     }