diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/select.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/select.c b/src/select.c index db4117209..b41a44cff 100644 --- a/src/select.c +++ b/src/select.c @@ -483,10 +483,12 @@ static int sqlite3ProcessJoin(Parse *pParse, Select *p){ if( IsHiddenColumn(&pRightTab->aCol[j]) ) continue; zName = pRightTab->aCol[j].zCnName; if( tableAndColumnIndex(pSrc, 0, i, zName, 0, 0, 1) ){ - Token x; - x.z = zName; - x.n = sqlite3Strlen30(zName); - pUsing = sqlite3IdListAppend(pParse, pUsing, &x); + pUsing = sqlite3IdListAppend(pParse, pUsing, 0); + if( pUsing ){ + assert( pUsing->nId>0 ); + assert( pUsing->a[pUsing->nId-1].zName==0 ); + pUsing->a[pUsing->nId-1].zName = sqlite3DbStrDup(pParse->db, zName); + } } } if( pUsing ){ |