fix wrong scope error on mercurial post receive hooks

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/HgContext.java

@@ -45,6 +45,38 @@ import com.google.inject.servlet.RequestScoped;
 public class HgContext
 {
 
+  /**
+   * Constructs ...
+   *
+   */
+  public HgContext() {}
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param pending
+   */
+  public HgContext(boolean pending)
+  {
+    this.pending = pending;
+  }
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param pending
+   * @param systemEnvironment
+   */
+  public HgContext(boolean pending, boolean systemEnvironment)
+  {
+    this.pending = pending;
+    this.systemEnvironment = systemEnvironment;
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
   /**
    * Method description
    *

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/HgRepositoryHandler.java

@@ -408,8 +408,24 @@ public class HgRepositoryHandler
    * @return
    */
   HgChangesetViewer getChangesetViewer(File repositoryDirectory)
+  {
+    return getChangesetViewer(repositoryDirectory, hgContextProvider.get());
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param repositoryDirectory
+   * @param context
+   *
+   * @return
+   */
+  HgChangesetViewer getChangesetViewer(File repositoryDirectory,
+          HgContext context)
   {
     AssertUtil.assertIsNotNull(repositoryDirectory);
+    AssertUtil.assertIsNotNull(context);
 
     if (!repositoryDirectory.isDirectory())
     {
@@ -417,7 +433,7 @@ public class HgRepositoryHandler
     }
 
     return new HgChangesetViewer(this, changesetPagingResultContext,
-                                 changesetContext, hgContextProvider.get(),
+                                 changesetContext, context,
                                  repositoryDirectory);
   }
 

scm-plugins/scm-hg-plugin/src/main/java/sonia/scm/repository/HgRepositoryHookEvent.java

@@ -128,7 +128,7 @@ public class HgRepositoryHookEvent extends AbstractRepositoryHookEvent
     File directory = handler.getConfig().getRepositoryDirectory();
     File repositoryDirectory = new File(directory, repositoryName);
 
-    return handler.getChangesetViewer(repositoryDirectory);
+    return handler.getChangesetViewer(repositoryDirectory, new HgContext(true));
   }
 
   //~--- fields ---------------------------------------------------------------