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Fix a segfault that could occur following an OOM condition.

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FossilOrigin-Name: 9adf6e2469d18bc3bfc0c804cfcaa692e23ab6b3e13465dcfc51c4b111b05cb4
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dan
2021-03-04 16:10:23 +00:00
parent aae0f74e64
commit e8dd6a4e77
4 changed files with 66 additions and 8 deletions
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src/resolve.c
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@@ -1052,6 +1052,7 @@ static int resolveExprStep(Walker *pWalker, Expr *pExpr){
assert( pWin==pExpr->y.pWin );
if( IN_RENAME_OBJECT==0 ){
sqlite3WindowUpdate(pParse, pSel ? pSel->pWinDefn : 0, pWin, pDef);
if( pParse->db->mallocFailed ) break;
}
sqlite3WalkExprList(pWalker, pWin->pPartition);
sqlite3WalkExprList(pWalker, pWin->pOrderBy);