3 files changed, 11 insertions, 1 deletions
diff --git a/chrome/views/controls/button/checkbox.cc b/chrome/views/controls/button/checkbox.cc
index a67dbd4..ae523ed 100644
--- a/chrome/views/controls/button/checkbox.cc
+++ b/chrome/views/controls/button/checkbox.cc
@@ -123,7 +123,7 @@ bool Checkbox::OnMousePressed(const MouseEvent& e) {
 
 void Checkbox::OnMouseReleased(const MouseEvent& e, bool canceled) {
   native_wrapper_->SetPushed(false);
-  if (!canceled & HitTestLabel(e)) {
+  if (!canceled && HitTestLabel(e)) {
     SetChecked(!checked());
     ButtonPressed();
   }
diff --git a/chrome/views/controls/button/radio_button.cc b/chrome/views/controls/button/radio_button.cc
index fb09549..b8b870cb 100644
--- a/chrome/views/controls/button/radio_button.cc
+++ b/chrome/views/controls/button/radio_button.cc
@@ -81,6 +81,15 @@ bool RadioButton::IsGroupFocusTraversable() const {
   return false;
 }
 
+void RadioButton::OnMouseReleased(const views::MouseEvent& event,
+                                  bool canceled) {
+  native_wrapper_->SetPushed(false);
+  // Call through to toggle the button only if we're not already checked, since
+  // radio buttons can't be toggled like checkboxes.
+  if (!checked())
+    Checkbox::OnMouseReleased(event, canceled);
+}
+
 std::string RadioButton::GetClassName() const {
   return kViewClassName;
 }
diff --git a/chrome/views/controls/button/radio_button.h b/chrome/views/controls/button/radio_button.h
index f1db45b..1e07bae 100644
--- a/chrome/views/controls/button/radio_button.h
+++ b/chrome/views/controls/button/radio_button.h
@@ -26,6 +26,7 @@ class RadioButton : public Checkbox {
   // Overridden from View:
   virtual View* GetSelectedViewForGroup(int group_id);
   virtual bool IsGroupFocusTraversable() const;
+  virtual void OnMouseReleased(const views::MouseEvent& event, bool canceled);
 
  protected:
   virtual std::string GetClassName() const;