Fix critical EA architecture issues

2026-05-28 17:34:34 -04:00
parent 2682cfdca1
commit 6208bbd9c5
5 changed files with 46 additions and 9 deletions
@@ -23,6 +23,10 @@ public:
      double min_lot = SymbolInfoDouble(symbol, SYMBOL_VOLUME_MIN);
      double max_lot = SymbolInfoDouble(symbol, SYMBOL_VOLUME_MAX);
      double lot_step = SymbolInfoDouble(symbol, SYMBOL_VOLUME_STEP);
+
+      // Guard against invalid broker volume data
+      if(min_lot <= 0.0 || max_lot <= 0.0 || lot_step <= 0.0 || max_lot < min_lot)
+         return 0.0;
      
      // Apply limits
      if(lot < min_lot) lot = min_lot;
@@ -30,6 +34,9 @@ public:
      
      // Round to step
      lot = MathFloor(lot / lot_step) * lot_step;
+
+      if(lot < min_lot)
+         lot = min_lot;
      
      return NormalizeDouble(lot, 2);
   }