diff options
Diffstat (limited to 'src/select.c')
| -rw-r--r-- | src/select.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/select.c b/src/select.c index 2581a240e..dbf06dd9a 100644 --- a/src/select.c +++ b/src/select.c @@ -4053,12 +4053,12 @@ static int withExpand( int bMayRecursive; /* True if compound joined by UNION [ALL] */ With *pSavedWith; /* Initial value of pParse->pWith */ - /* If pCte->zErr is non-NULL at this point, then this is an illegal + /* If pCte->zCteErr is non-NULL at this point, then this is an illegal ** recursive reference to CTE pCte. Leave an error in pParse and return - ** early. If pCte->zErr is NULL, then this is not a recursive reference. + ** early. If pCte->zCteErr is NULL, then this is not a recursive reference. ** In this case, proceed. */ - if( pCte->zErr ){ - sqlite3ErrorMsg(pParse, pCte->zErr, pCte->zName); + if( pCte->zCteErr ){ + sqlite3ErrorMsg(pParse, pCte->zCteErr, pCte->zName); return SQLITE_ERROR; } @@ -4103,7 +4103,7 @@ static int withExpand( } assert( pTab->nRef==1 || ((pSel->selFlags&SF_Recursive) && pTab->nRef==2 )); - pCte->zErr = "circular reference: %s"; + pCte->zCteErr = "circular reference: %s"; pSavedWith = pParse->pWith; pParse->pWith = pWith; sqlite3WalkSelect(pWalker, bMayRecursive ? pSel->pPrior : pSel); @@ -4124,13 +4124,13 @@ static int withExpand( sqlite3ColumnsFromExprList(pParse, pEList, &pTab->nCol, &pTab->aCol); if( bMayRecursive ){ if( pSel->selFlags & SF_Recursive ){ - pCte->zErr = "multiple recursive references: %s"; + pCte->zCteErr = "multiple recursive references: %s"; }else{ - pCte->zErr = "recursive reference in a subquery: %s"; + pCte->zCteErr = "recursive reference in a subquery: %s"; } sqlite3WalkSelect(pWalker, pSel); } - pCte->zErr = 0; + pCte->zCteErr = 0; pParse->pWith = pSavedWith; } |