From dbc1e9e6a83dfb4d3265a642c41056c561af93ea Mon Sep 17 00:00:00 2001
From: dan <dan@noemail.net>
Date: Thu, 8 Nov 2018 14:59:51 +0000
Subject: Add tests and a fix for program "changesetfuzz".

FossilOrigin-Name: 09b90db56c2d5e3aceae59c6bf1eb07f9db9ef38da29d2162046b88d39e47b86
---
 ext/session/changesetfuzz.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'ext/session/changesetfuzz.c')

diff --git a/ext/session/changesetfuzz.c b/ext/session/changesetfuzz.c
index 9aa29e1e3..fd887337b 100644
--- a/ext/session/changesetfuzz.c
+++ b/ext/session/changesetfuzz.c
@@ -536,9 +536,10 @@ static int fuzzParseRecord(
   int i;
   u8 *p = *ppRec;
 
-  for(i=0; rc==SQLITE_OK && i<pGrp->nCol && p<pEnd; i++){
+  for(i=0; rc==SQLITE_OK && i<pGrp->nCol; i++){
     if( bPkOnly==0 || pGrp->aPK[i] ){
       int sz;
+      if( p>=pEnd ) break;
       if( (pParse->nVal & (pParse->nVal-1))==0 ){
         int nNew = pParse->nVal ? pParse->nVal*2 : 4;
         u8 **apNew = (u8**)sqlite3_realloc(pParse->apVal, nNew*sizeof(u8*));
-- 
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