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Fix issue 919. Return correct error message when there is no track.

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This commit is contained in:
Jimmy Shih
2012-05-17 11:25:54 -07:00
parent 3269af0add
commit a1b361b2ff
1 changed files with 4 additions and 0 deletions
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MyTracks/src/com/google/android/apps/mytracks/io/file/SaveAsyncTask.java
+4
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@@ -173,6 +173,10 @@ public class SaveAsyncTask extends AsyncTask<Void, Integer, Boolean> {
return false; return false;
} }
int count = cursor.getCount(); int count = cursor.getCount();
if (count == 0) {
messageId = R.string.sd_card_save_error_no_track;
return false;
}
int idIndex = cursor.getColumnIndexOrThrow(TracksColumns._ID); int idIndex = cursor.getColumnIndexOrThrow(TracksColumns._ID);
for (int i = 0; i < count; i++) { for (int i = 0; i < count; i++) {
if (isCancelled()) { if (isCancelled()) {