Add more logging to track down a monkey bug

The monkey has found a situation where getting or creating a thread id is
failing. Add more logging code to help track down the bug.
diff --git a/core/java/android/provider/Telephony.java b/core/java/android/provider/Telephony.java
index 0cfa506..c292c53 100644
--- a/core/java/android/provider/Telephony.java
+++ b/core/java/android/provider/Telephony.java
@@ -44,7 +44,7 @@
  */
 public final class Telephony {
     private static final String TAG = "Telephony";
-    private static final boolean DEBUG = false;
+    private static final boolean DEBUG = true;
     private static final boolean LOCAL_LOGV = DEBUG ? Config.LOGD : Config.LOGV;
 
     // Constructor
@@ -241,7 +241,7 @@
             if (uri == null) {
                 return false;
             }
-            
+
             boolean markAsUnread = false;
             boolean markAsRead = false;
             switch(folder) {
@@ -268,7 +268,7 @@
             } else if (markAsRead) {
                 values.put(READ, Integer.valueOf(1));
             }
-            
+
             return 1 == SqliteWrapper.update(context, context.getContentResolver(),
                             uri, values, null, null);
         }
@@ -1136,8 +1136,14 @@
             }
 
             Uri uri = uriBuilder.build();
+            if (DEBUG) {
+                Log.v(TAG, "getOrCreateThreadId uri: " + uri);
+            }
             Cursor cursor = SqliteWrapper.query(context, context.getContentResolver(),
                     uri, ID_PROJECTION, null, null, null);
+            if (DEBUG) {
+                Log.v(TAG, "getOrCreateThreadId cursor cnt: " + cursor.getCount());
+            }
             if (cursor != null) {
                 try {
                     if (cursor.moveToFirst()) {
@@ -1620,7 +1626,7 @@
          *
          * It is recommended to display <em>plmn</em> before / above <em>spn</em> if
          * both are displayed.
-         * 
+         *
          * <p>Note this is a protected intent that can only be sent
          * by the system.
          */