X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fcontroller%2FFeatureSettingsControllerGuiI.java;h=92571bcee5ac4bf7220582472f747b26696cbb4a;hb=cb8e52fbbc5f725e3f7f48c672cdddb0690bd978;hp=237e9442666eac037d6bfd42439e22db4b3dbb39;hpb=728cc74b3df1bfb78de1a2a42c3ca81fe6e89c89;p=jalview.git

diff --git a/src/jalview/controller/FeatureSettingsControllerGuiI.java b/src/jalview/controller/FeatureSettingsControllerGuiI.java
index 237e944..92571bc 100644
--- a/src/jalview/controller/FeatureSettingsControllerGuiI.java
+++ b/src/jalview/controller/FeatureSettingsControllerGuiI.java
@@ -29,4 +29,10 @@ public interface FeatureSettingsControllerGuiI
 
   void featureSettings_isClosed();
 
+  /**
+   * undo any changes made to feature settings whilst the dialog has been visible,
+   * since the last 'apply'
+   */
+  void revert();
+
 }