Index: ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/action/SterilizationRecordAction.java
===================================================================
diff -u -r13015 -r13118
--- ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/action/SterilizationRecordAction.java	(.../SterilizationRecordAction.java)	(revision 13015)
+++ ssts-sterile/src/main/java/com/forgon/disinfectsystem/sterilizationmanager/sterilizationrecord/action/SterilizationRecordAction.java	(.../SterilizationRecordAction.java)	(revision 13118)
@@ -742,9 +742,13 @@
 											result = "success,2";
 											
 											int toussesAmount = toussesOfToday.size();
-											if (toussesAmount > scanAmount) {
-												toussesAmount = scanAmount;
+											// 设置的数量大于0时才做限制
+											if(scanAmount != null && scanAmount.intValue() > 0){
+												if (toussesAmount > scanAmount) {
+													toussesAmount = scanAmount;
+												}
 											}
+											
 											for (int i = 0; i < toussesAmount; i++) {
 												TousseInstance tousseInstance1 = toussesOfToday
 														.get(i);