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Small performance optimization in the expression walker.

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FossilOrigin-Name: c6e6afb9391704d9119335f2ce17df3968acb514
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drh
2016-09-19 02:19:00 +00:00
parent 9e5eb9c8cc
commit d43075bcaf
3 changed files with 8 additions and 8 deletions
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2
src/walker.c
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@@ -46,7 +46,7 @@ static SQLITE_NOINLINE int walkExpr(Walker *pWalker, Expr *pExpr){
if( pExpr->pRight && walkExpr(pWalker, pExpr->pRight) ) return WRC_Abort;
if( ExprHasProperty(pExpr, EP_xIsSelect) ){
if( sqlite3WalkSelect(pWalker, pExpr->x.pSelect) ) return WRC_Abort;
}else{
}else if( pExpr->x.pList ){
if( sqlite3WalkExprList(pWalker, pExpr->x.pList) ) return WRC_Abort;
}
return WRC_Continue;