explorer: fixed go up on root crash (jerome's fix)

diff --git a/explorer/src/ExplorerWindow.ec b/explorer/src/ExplorerWindow.ec
index 5e41a21..82c991e 100644 (file)
--- a/explorer/src/ExplorerWindow.ec
+++ b/explorer/src/ExplorerWindow.ec
@@ -126,6 +126,11 @@ class ExplorerWindow : Window
                char * path = view.path;
                char * newPath = new char[strlen(path)];
                StripLastDirectory(path, newPath);
+               if(!newPath[0])
+               {
+                  newPath[0] = '/';
+                  newPath[1] = 0;
+               }
                view.path = newPath;
                delete newPath;
                break;