Show settings from notification about detected indents goes into proper page. (Since there was not options declared in searchableOptions.xml settings filter was going into some random inspection page)

platform/lang-impl/src/com/intellij/psi/codeStyle/autodetect/DetectableIndentOptionsProvider.java

@@ -129,8 +129,7 @@ public class DetectableIndentOptionsProvider extends FileIndentOptionsProvider i
       new Runnable() {
         @Override
         public void run() {
-          ShowSettingsUtilImpl.showSettingsDialog(project, "preferences.sourceCode",
-                                                  ApplicationBundle.message("settings.code.style.general.autodetect.indents"));
+          ShowSettingsUtilImpl.showSettingsDialog(project, "preferences.sourceCode", "detect indent");
         }
       }
     );

resources-en/src/search/searchableOptions.xml

@@ -3408,6 +3408,8 @@
     <option name="synchronize" hit="Synchronize now" />
   </configurable>
   <configurable id="preferences.sourceCode" configurable_name="Code Style">
+    <option name="detect" hit="Detect and use existing file indents for editing" />
+    <option name="indent" hit="Detect and use existing file indents for editing" />
     <option name="" hit="" />
     <option name="code" hit="Code Style" />
     <option name="style" hit="Code Style" />