From 0b6915e566c3f928395402d0fdb1193dcaa2fcd7 Mon Sep 17 00:00:00 2001
From: Eugene Zhuravlev <jeka@intellij.com>
Date: Sat, 24 Nov 2012 21:04:34 +0100
Subject: [PATCH] IDEA-95402 Problems tool window is not updated on changing
 module library dependencies

---
 .../impl/src/com/intellij/compiler/server/BuildManager.java | 1 +
 .../ui/configuration/ProjectStructureConfigurable.java      | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/java/compiler/impl/src/com/intellij/compiler/server/BuildManager.java b/java/compiler/impl/src/com/intellij/compiler/server/BuildManager.java
index a87ed35a85b0..27b42b25f913 100644
--- a/java/compiler/impl/src/com/intellij/compiler/server/BuildManager.java
+++ b/java/compiler/impl/src/com/intellij/compiler/server/BuildManager.java
@@ -302,6 +302,7 @@ public class BuildManager implements ApplicationComponent{
         data.dropChanges();
       }
     }
+    scheduleAutoMake();
   }
 
   public boolean rescanRequired(Project project) {
diff --git a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectStructureConfigurable.java b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectStructureConfigurable.java
index 49b1c0729e98..ff3d564554f1 100644
--- a/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectStructureConfigurable.java
+++ b/java/idea-ui/src/com/intellij/openapi/roots/ui/configuration/ProjectStructureConfigurable.java
@@ -15,6 +15,7 @@
  */
 package com.intellij.openapi.roots.ui.configuration;
 
+import com.intellij.compiler.server.BuildManager;
 import com.intellij.facet.Facet;
 import com.intellij.ide.util.PropertiesComponent;
 import com.intellij.openapi.actionSystem.*;
@@ -287,6 +288,11 @@ public class ProjectStructureConfigurable extends BaseConfigurable implements Se
     }
 
     myContext.getDaemonAnalyzer().clearCaches();
+    SwingUtilities.invokeLater(new Runnable() {
+      public void run() {
+        BuildManager.getInstance().clearState(myProject);
+      }
+    });
   }
 
   @Override