[bug-65606] try to fix weeknum function

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1893853 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/poi/src/main/java/org/apache/poi/ss/formula/functions/WeekNum.java b/poi/src/main/java/org/apache/poi/ss/formula/functions/WeekNum.java
index 76b620ab3920ad672e7fe78fd51b8b9c42bf6afe..c9101dc71aa01697ef20aeb8aca5510213971951 100644 (file)
--- a/poi/src/main/java/org/apache/poi/ss/formula/functions/WeekNum.java
+++ b/poi/src/main/java/org/apache/poi/ss/formula/functions/WeekNum.java
@@ -26,7 +26,12 @@ import java.util.Date;
 import java.util.HashSet;
 
 import org.apache.poi.ss.formula.OperationEvaluationContext;
-import org.apache.poi.ss.formula.eval.*;
+import org.apache.poi.ss.formula.eval.ErrorEval;
+import org.apache.poi.ss.formula.eval.EvaluationException;
+import org.apache.poi.ss.formula.eval.MissingArgEval;
+import org.apache.poi.ss.formula.eval.NumberEval;
+import org.apache.poi.ss.formula.eval.OperandResolver;
+import org.apache.poi.ss.formula.eval.ValueEval;
 import org.apache.poi.ss.usermodel.DateUtil;
 
 /**