avoid classloader issues when not forking

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@1237419 13f79535-47bb-0310-9956-ffa450edef68

src/tests/junit/org/apache/tools/ant/taskdefs/compilers/DefaultCompilerAdapterTest.java

@@ -45,6 +45,13 @@ public class DefaultCompilerAdapterTest extends TestCase {
         }
 
         public boolean execute() { return false; }
+
+        /**
+         * public to avoid classloader issues.
+         */
+        public Commandline setupModernJavacCommandlineSwitches(Commandline cmd) {
+            return super.setupModernJavacCommandlineSwitches(cmd);
+        }
     }
 
     public void testSourceIsIgnoredForJavac13() {