Don't auto-refresh projects with missing .project file

Doing so results in a ResourceException. Auto-closing such projects
doesn't seem to be right; it would remain closed after the .project
file re-appeared due to some other git operation. Not refreshing
appears to be the best bet in this case.

Bug: 538846
Change-Id: Icf01ec0f467bbcc5f7b13ab3b5914779c16b8a2a
Signed-off-by: Thomas Wolf <thomas.wolf@paranor.ch>
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/Activator.java b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/Activator.java
index d618df5a95..fa0404ca92 100755
--- a/org.eclipse.egit.ui/src/org/eclipse/egit/ui/Activator.java
+++ b/org.eclipse.egit.ui/src/org/eclipse/egit/ui/Activator.java
@@ -35,6 +35,7 @@ import java.util.stream.Stream;
 import org.eclipse.core.resources.IContainer;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IProjectDescription;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.resources.IWorkspace;
 import org.eclipse.core.resources.IWorkspaceRunnable;
@@ -653,7 +654,11 @@ public class Activator extends AbstractUIPlugin implements DebugOptionsListener
 				if (project.isAccessible()) {
 					IPath path = project.getLocation();
 					if (path != null) {
-						result.put(path, project);
+						IPath projectFilePath = path.append(
+								IProjectDescription.DESCRIPTION_FILE_NAME);
+						if (projectFilePath.toFile().exists()) {
+							result.put(path, project);
+						}
 					}
 				}
 			}