roundタイプの画面表示調整を開始。

[gokigen/JoggingTimer.git] / wear / src / main / java / net / osdn / gokigen / joggingtimer / storage / TimeEntryDatabase.java

diff --git a/wear/src/main/java/net/osdn/gokigen/joggingtimer/storage/TimeEntryDatabase.java b/wear/src/main/java/net/osdn/gokigen/joggingtimer/storage/TimeEntryDatabase.java
index ed510ab..12318ac 100644 (file)
--- a/wear/src/main/java/net/osdn/gokigen/joggingtimer/storage/TimeEntryDatabase.java
+++ b/wear/src/main/java/net/osdn/gokigen/joggingtimer/storage/TimeEntryDatabase.java
@@ -86,6 +86,10 @@ class TimeEntryDatabase implements ITimeEntryDatabase
     @Override
     public Cursor getAllReferenceDetailData()
     {
+        if (db == null)
+        {
+            return (null);
+        }
         String queryString = "SELECT * FROM " + TimeEntryIndex.EntryIndex.TABLE_NAME + " INNER JOIN " + TimeEntryData.EntryData.TABLE_NAME +
                 " ON " + TimeEntryIndex.EntryIndex.TABLE_NAME + "." + TimeEntryIndex.EntryIndex._ID + " = " + TimeEntryData.EntryData.TABLE_NAME+ "." + TimeEntryData.EntryData.COLUMN_NAME_INDEX_ID +
                 " WHERE " + TimeEntryIndex.EntryIndex.TABLE_NAME+ "." + TimeEntryIndex.EntryIndex.COLUMN_NAME_ICON_ID + " = " + REFERENCE_ICON_ID +