Index: chrome/browser/ui/constrained_window_tab_helper.cc |
diff --git a/chrome/browser/ui/constrained_window_tab_helper.cc b/chrome/browser/ui/constrained_window_tab_helper.cc |
index 3d8d103e002ae3b4024d11b053ad456fe086380c..cdb6478dbf5f04c73f78368de93600d0b5631abf 100644 |
--- a/chrome/browser/ui/constrained_window_tab_helper.cc |
+++ b/chrome/browser/ui/constrained_window_tab_helper.cc |
@@ -32,7 +32,7 @@ void ConstrainedWindowTabHelper::AddConstrainedDialog( |
ConstrainedWindow* window) { |
child_windows_.push_back(window); |
- if (child_windows_.size() == 1) { |
+ if (child_windows_.size() == 1 && window->GetCanShowConstrainedWindow()) { |
window->ShowConstrainedWindow(); |
BlockTabContent(true); |
} |