From 569c6676a6ddb0ff73821d7693b5e18ddef809b9 Mon Sep 17 00:00:00 2001
From: Hans-Christoph Steiner <hans@eds.org>
Date: Thu, 16 Oct 2014 22:51:35 -0400
Subject: Imported Upstream version 3.2.0

---
 src/test8.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/test8.c')

diff --git a/src/test8.c b/src/test8.c
index c573933..8bc835d 100644
--- a/src/test8.c
+++ b/src/test8.c
@@ -265,6 +265,7 @@ static int getIndexArray(
   while( pStmt && sqlite3_step(pStmt)==SQLITE_ROW ){
     const char *zIdx = (const char *)sqlite3_column_text(pStmt, 1);
     sqlite3_stmt *pStmt2 = 0;
+    if( zIdx==0 ) continue;
     zSql = sqlite3_mprintf("PRAGMA index_info(%s)", zIdx);
     if( !zSql ){
       rc = SQLITE_NOMEM;
@@ -891,7 +892,7 @@ static int echoBestIndex(sqlite3_vtab *tab, sqlite3_index_info *pIdxInfo){
     pIdxInfo->estimatedCost = cost;
   }else if( useIdx ){
     /* Approximation of log2(nRow). */
-    for( ii=0; ii<(sizeof(int)*8); ii++ ){
+    for( ii=0; ii<(sizeof(int)*8)-1; ii++ ){
       if( nRow & (1<<ii) ){
         pIdxInfo->estimatedCost = (double)ii;
       }
-- 
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