diff --git a/plugins/ant/src/com/intellij/lang/ant/config/execution/ExecutionHandler.java b/plugins/ant/src/com/intellij/lang/ant/config/execution/ExecutionHandler.java
index f0e8950bccc1..d6974918378d 100644
--- a/plugins/ant/src/com/intellij/lang/ant/config/execution/ExecutionHandler.java
+++ b/plugins/ant/src/com/intellij/lang/ant/config/execution/ExecutionHandler.java
@@ -116,6 +116,10 @@ public final class ExecutionHandler {
         return true;
       }
 
+      public void onCancel() {
+        antBuildListener.buildFinished(AntBuildListener.ABORTED, 0);
+      }
+
       public void run(@NotNull final ProgressIndicator indicator) {
         try {
           runBuild(indicator, messageView, buildFile, antBuildListener, commandLine);