Compare against exactly class, not just the compatible class

CompressableDataWriter extends DataWriter. We require classes to be
an exact match. This fixes disabling file, and (re-)enabling cfile
even if that target is not changed.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/provider/CompositeResultListener.java b/src/provider/CompositeResultListener.java
index 64a8a0b..5120971 100644
--- a/src/provider/CompositeResultListener.java
+++ b/src/provider/CompositeResultListener.java
@@ -38,7 +38,7 @@ public class CompositeResultListener implements ResultListener, Closeable,
 
     public ResultListener findListener(Class<? extends ResultListener> rlCls) {
         for (ResultListener rl : listeners) {
-            if (rlCls.isInstance(rl)) {
+            if (rlCls == rl.getClass()) {
                 return rl;
             }
         }