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-rw-r--r--ext/session/changesetfuzz.c3
1 files changed, 2 insertions, 1 deletions
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*));