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am 9902196f: Fix npe in getCacheTotalSize.

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Merge commit '9902196f9885d369e37cf44084e3f04513511ab0' into gingerbread-plus-aosp

* commit '9902196f9885d369e37cf44084e3f04513511ab0':
  Fix npe in getCacheTotalSize.
This commit is contained in:
Patrick Scott
2010-08-11 07:18:27 -07:00
committed by Android Git Automerger
parent 03381faf34 9902196f98
commit dc1f08586e
1 changed files with 3 additions and 0 deletions
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core/java/android/webkit/WebViewDatabase.java
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@@ -727,6 +727,9 @@ public class WebViewDatabase {
} }
long getCacheTotalSize() { long getCacheTotalSize() {
if (mCacheDatabase == null) {
return 0;
}
long size = 0; long size = 0;
Cursor cursor = null; Cursor cursor = null;
final String query = "SELECT SUM(contentlength) as sum FROM cache"; final String query = "SELECT SUM(contentlength) as sum FROM cache";