diff --git a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/MaterialInbFinaceConfirmeInvoicePlugin.java b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/MaterialInbFinaceConfirmeInvoicePlugin.java
index 9470881..3e21bd3 100644
--- a/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/MaterialInbFinaceConfirmeInvoicePlugin.java
+++ b/code/zcdev/zcgj-zcdev-zcdev-pr/src/main/java/zcgj/zcdev/zcdev/pr/plugin/form/MaterialInbFinaceConfirmeInvoicePlugin.java
@@ -318,7 +318,7 @@ public class MaterialInbFinaceConfirmeInvoicePlugin extends AbstractBillPlugIn i
                 }
             }
 
-            if (invArr.size() > 0) {
+            if (!invArr.isEmpty()) {
                 SaveServiceHelper.save((DynamicObject[]) invArr.toArray(new DynamicObject[invoices.size()]));
             }
             this.getView().invokeOperation("invoicesave");