diff options
Diffstat (limited to 'src/select.c')
| -rw-r--r-- | src/select.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/select.c b/src/select.c index b7e8dd669..db9bd34a5 100644 --- a/src/select.c +++ b/src/select.c @@ -5060,16 +5060,24 @@ static int resolveFromTermToCte( pSavedWith = pParse->pWith; pParse->pWith = pWith; if( pSel->selFlags & SF_Recursive ){ + int rc; assert( pRecTerm!=0 ); assert( (pRecTerm->selFlags & SF_Recursive)==0 ); assert( pRecTerm->pNext!=0 ); assert( (pRecTerm->pNext->selFlags & SF_Recursive)!=0 ); assert( pRecTerm->pWith==0 ); pRecTerm->pWith = pSel->pWith; - sqlite3WalkSelect(pWalker, pRecTerm); + rc = sqlite3WalkSelect(pWalker, pRecTerm); pRecTerm->pWith = 0; + if( rc ){ + pParse->pWith = pSavedWith; + return 2; + } }else{ - sqlite3WalkSelect(pWalker, pSel); + if( sqlite3WalkSelect(pWalker, pSel) ){ + pParse->pWith = pSavedWith; + return 2; + } } pParse->pWith = pWith; |