Moved initialization of a static map to the static initialization block (#12270)

Change-Id: I82c77edf5c17c712350cb64831b305b4c8363cf7

diff --git a/server/src/com/vaadin/ui/DateField.java b/server/src/com/vaadin/ui/DateField.java
index 7ab7732079c07cfc83ca7e83e8fe0b06640d43fc..e98b1e1b31b02a6d29373f5d0f3a90fe036cf107 100644 (file)
--- a/server/src/com/vaadin/ui/DateField.java
+++ b/server/src/com/vaadin/ui/DateField.java
@@ -152,7 +152,8 @@ public class DateField extends AbstractField<Date> implements
     private String dateOutOfRangeMessage = "Date is out of allowed range";
 
     private DateRangeValidator currentRangeValidator;
-    {
+
+    static {
         variableNameForResolution.put(Resolution.SECOND, "sec");
         variableNameForResolution.put(Resolution.MINUTE, "min");
         variableNameForResolution.put(Resolution.HOUR, "hour");