From a1b361b2ff227282e9f43805baf823c592c4c354 Mon Sep 17 00:00:00 2001
From: Jimmy Shih <jshih@google.com>
Date: Thu, 17 May 2012 11:25:54 -0700
Subject: [PATCH] Fix issue 919. Return correct error message when there is no
 track.

---
 .../google/android/apps/mytracks/io/file/SaveAsyncTask.java   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/MyTracks/src/com/google/android/apps/mytracks/io/file/SaveAsyncTask.java b/MyTracks/src/com/google/android/apps/mytracks/io/file/SaveAsyncTask.java
index 36e0ec6d3..15149f473 100644
--- a/MyTracks/src/com/google/android/apps/mytracks/io/file/SaveAsyncTask.java
+++ b/MyTracks/src/com/google/android/apps/mytracks/io/file/SaveAsyncTask.java
@@ -173,6 +173,10 @@ public class SaveAsyncTask extends AsyncTask<Void, Integer, Boolean> {
         return false;
       }
       int count = cursor.getCount();
+      if (count == 0) {
+        messageId = R.string.sd_card_save_error_no_track;
+        return false;
+      }
       int idIndex = cursor.getColumnIndexOrThrow(TracksColumns._ID);
       for (int i = 0; i < count; i++) {
         if (isCancelled()) {