1 files changed, 7 insertions, 1 deletions
diff --git a/src/where.c b/src/where.c
index d28fbd289..14a827832 100644
--- a/src/where.c
+++ b/src/where.c
@@ -4174,7 +4174,13 @@ static int whereLoopAddAll(WhereLoopBuilder *pBuilder){
 
   /* Loop over the tables in the join, from left to right */
   pNew = pBuilder->pNew;
-  whereLoopInit(pNew);
+
+  /* Verify that pNew has already been initialized */
+  assert( pNew->nLTerm==0 );
+  assert( pNew->wsFlags==0 );
+  assert( pNew->nLSlot==ArraySize(pNew->aLTermSpace) );
+  assert( pNew->aLTerm==pNew->aLTermSpace );
+
   pBuilder->iPlanLimit = SQLITE_QUERY_PLANNER_LIMIT;
   for(iTab=0, pItem=pTabList->a; pItem<pEnd; iTab++, pItem++){
     Bitmask mUnusable = 0;