[svn] r6793: vs-plugin/trunk/Nemerle.VsIntegration/Project/ProjectInfo.cs

[VladD2]

Log:
Fix NulRefException on process unloading.

Author: VladD2
Date: Thu Oct 26 14:18:23 2006
New Revision: 6793

Modified:
   vs-plugin/trunk/Nemerle.VsIntegration/Project/ProjectInfo.cs

Modified: vs-plugin/trunk/Nemerle.VsIntegration/Project/ProjectInfo.cs
==============================================================================
--- vs-plugin/trunk/Nemerle.VsIntegration/Project/ProjectInfo.cs	(original)
+++ vs-plugin/trunk/Nemerle.VsIntegration/Project/ProjectInfo.cs	Thu Oct 26 14:18:23 2006
@@ -298,20 +298,19 @@
 #if DebugLocations
 				// Just debug staff.
 				// Update file content, because it is changed, but engine still doesn't know it.
-				//
+				if (ProjectNode.Site != null)
+				{
 				string code = Utils.GetFileCode(ProjectNode.Site, filePath);
-
 				Engine.Sources.AddOrUpdate(filePath, code);
+				}
 
+#endif
 				// Reset link to the project. It leads next request to Project property
 				// will create new project, and accordingly will create new types tree.
-				//
-#endif
 				ResetTypeTree();
 #if DebugLocations
 
 				// Update GUI-tree visualizing AST of the current file.
-				//
 				int fileIndex = Location.GetFileIndex(filePath);
 
 				Engine.Project.UpdateDebugTree(fileIndex);