disable fts3_tokenizer

Bug: 13177500
Change-Id: I1581c7ca8ac6d931375fc2cbcbe13f43513ce3c7

Author: nickkral

dist/sqlite3.c

@@ -120232,7 +120232,9 @@ SQLITE_PRIVATE int sqlite3Fts3Init(sqlite3 *db){
   ** module with sqlite.
   */
   if( SQLITE_OK==rc 
+#ifndef ANDROID    /* fts3_tokenizer disabled for security reasons */
    && SQLITE_OK==(rc = sqlite3Fts3InitHashTable(db, pHash, "fts3_tokenizer"))
+#endif
    && SQLITE_OK==(rc = sqlite3_overload_function(db, "snippet", -1))
    && SQLITE_OK==(rc = sqlite3_overload_function(db, "offsets", 1))
    && SQLITE_OK==(rc = sqlite3_overload_function(db, "matchinfo", 1))