fix setMapper method. PR# 37760

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@354190 13f79535-47bb-0310-9956-ffa450edef68

WHATSNEW

@@ -161,7 +161,10 @@ Fixed bugs:
 
 * > 1 ssh invocations to a given host would fail. Bugzilla report 36207.
 
-* EmailTask was eating SMTP error messages. Bugzilla report 37547.  
+* EmailTask was eating SMTP error messages. Bugzilla report 37547.
+
+* PropertySet API setMapper(...) didn't properly set up the Mapper.
+  Bugzilla report 37760.
 
 Other changes:
 --------------

src/main/org/apache/tools/ant/types/PropertySet.java

@@ -170,6 +170,7 @@ public class PropertySet extends DataType implements ResourceCollection {
         Mapper m = createMapper();
         Mapper.MapperType mapperType = new Mapper.MapperType();
         mapperType.setValue(type);
+        m.setType(mapperType);
         m.setFrom(from);
         m.setTo(to);
     }