Check for FROM_EXIT in TabModelGetLastId().

chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java

Index: chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java
index 99cc2ef2b9d07225a76b32a01c99aaee7b7471f4..efdbd734fa442902b5fc565b7cc505f02e93b81a 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/tabmodel/TabModelImpl.java
@@ -455,7 +455,9 @@ public class TabModelImpl extends TabModelJniBridge {
 
     // TODO(aurimas): Move this method to TabModelSelector when notifications move there.
     private int getLastId(TabSelectionType type) {
-        if (type == TabSelectionType.FROM_CLOSE) return Tab.INVALID_TAB_ID;
+        if (type == TabSelectionType.FROM_CLOSE || type == TabSelectionType.FROM_EXIT) {
+            return Tab.INVALID_TAB_ID;
+        }
 
         // Get the current tab in the current tab model.
         Tab currentTab = TabModelUtils.getCurrentTab(mModelDelegate.getCurrentModel());