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Fix harmless compiler warnings.

FossilOrigin-Name: 94b59691ee50a4666b25e36d1529fc52f714bbe94c3e8ccb35bf0a4ea11050db
This commit is contained in:
drh
2021-10-01 21:01:07 +00:00
parent 37f3ac8faa
commit e85e1da07b
12 changed files with 42 additions and 41 deletions

View File

@@ -2434,7 +2434,7 @@ static void generateWithRecursiveQuery(
SrcList *pSrc = p->pSrc; /* The FROM clause of the recursive query */
int nCol = p->pEList->nExpr; /* Number of columns in the recursive table */
Vdbe *v = pParse->pVdbe; /* The prepared statement under construction */
Select *pSetup = p->pPrior; /* The setup query */
Select *pSetup; /* The setup query */
Select *pFirstRec; /* Left-most recursive term */
int addrTop; /* Top of the loop */
int addrCont, addrBreak; /* CONTINUE and BREAK addresses */
@@ -2518,7 +2518,6 @@ static void generateWithRecursiveQuery(
** iDistinct table. pFirstRec is left pointing to the left-most
** recursive term of the CTE.
*/
pFirstRec = p;
for(pFirstRec=p; ALWAYS(pFirstRec!=0); pFirstRec=pFirstRec->pPrior){
if( pFirstRec->selFlags & SF_Aggregate ){
sqlite3ErrorMsg(pParse, "recursive aggregate queries not supported");