Throwable caught for 1.1 compatibility only according to comment. As catiching Throwable generally is a bad thing, removed.

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@278321 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/zip/ZipEntry.java

@@ -112,7 +112,6 @@ public class ZipEntry extends java.util.zip.ZipEntry implements Cloneable {
      * @since 1.1
      */
     public Object clone() {
-        try {
             ZipEntry e = (ZipEntry) super.clone();
 
             e.setName(getName());
@@ -137,12 +136,6 @@ public class ZipEntry extends java.util.zip.ZipEntry implements Cloneable {
             e.setExternalAttributes(getExternalAttributes());
             e.setExtraFields(getExtraFields());
             return e;
-        } catch (Throwable t) {
-            // in JDK 1.1 ZipEntry is not Cloneable, so super.clone declares
-            // to throw CloneNotSupported - since JDK 1.2 it is overridden to
-            // not throw that exception
-            return null;
-        }
     }
 
     /**