1 files changed, 10 insertions, 9 deletions

diff --git a/src/PriceListTools/ConvertTool.cs b/src/PriceListTools/ConvertTool.cs
index 3a7da20..04cf1ec 100644
--- a/src/PriceListTools/ConvertTool.cs
+++ b/src/PriceListTools/ConvertTool.cs
@@ -13,17 +13,18 @@ namespace RehauSku.PriceListTools
 
         public override void FillTarget()
         {
-            ProgressBar = new ProgressBar("Заполняю строки...", Current.PositionAmount.Count);
-            ResultBar = new ResultBar();
-
-            foreach (var kvp in Current.PositionAmount)
+            using (ProgressBar = new ProgressBar("Заполняю строки...", Current.PositionAmount.Count))
+            using (ResultBar = new ResultBar())
             {
-                FillPositionAmountToColumns(kvp, TargetFile.AmountCell.Column);
-                ProgressBar.Update();
-            }
+                foreach (var kvp in Current.PositionAmount)
+                {
+                    FillPositionAmountToColumns(kvp, TargetFile.AmountCell.Column);
+                    ProgressBar.Update();
+                }
 
-            FilterByAmount();
-            ResultBar.Update();
+                FilterByAmount();
+                ResultBar.Update();
+            }
         }
     }
 }
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