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am 344e27f2: am e0db6a0c: am 392863b7: Merge "Remove tab only if tab exists."

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* commit '344e27f238903a46cb48082453abb357052e19d1':
  Remove tab only if tab exists.
This commit is contained in:
Xavier Ducrohet
2012-06-06 14:54:49 -07:00
committed by Android Git Automerger
parent fbd3ffd27e 344e27f238
commit c51484c1ce
1 changed files with 3 additions and 1 deletions
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4
samples/ApiDemos/src/com/example/android/apis/app/ActionBarTabs.java
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@@ -52,7 +52,9 @@ public class ActionBarTabs extends Activity {
public void onRemoveTab(View v) { public void onRemoveTab(View v) {
final ActionBar bar = getActionBar(); final ActionBar bar = getActionBar();
bar.removeTabAt(bar.getTabCount() - 1); if (bar.getTabCount() > 0) {
bar.removeTabAt(bar.getTabCount() - 1);
}
} }
public void onToggleTabs(View v) { public void onToggleTabs(View v) {