database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-11 01:42:22 +03:00
Code Activity

Fix harmless static-analyzer warnings.

Browse Source 
FossilOrigin-Name: 32f33f356931242b59c01b5df7e180941231e3d9c91577ad33aa4a01e9d59092
This commit is contained in:
drh
2021-10-04 22:34:38 +00:00
parent d9403bc642
commit 7d4c94bc0f
15 changed files with 58 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/select.c
View File

@@ -2362,7 +2362,7 @@ static CollSeq *multiSelectCollSeq(Parse *pParse, Select *p, int iCol){
*/
static KeyInfo *multiSelectOrderByKeyInfo(Parse *pParse, Select *p, int nExtra){
ExprList *pOrderBy = p->pOrderBy;
int nOrderBy = p->pOrderBy->nExpr;
int nOrderBy = ALWAYS(pOrderBy!=0) ? pOrderBy->nExpr : 0;
sqlite3 *db = pParse->db;
KeyInfo *pRet = sqlite3KeyInfoAlloc(db, nOrderBy+nExtra, 1);
if( pRet ){
@@ -3335,6 +3335,7 @@ static int multiSelectOrderBy(
for(i=1; db->mallocFailed==0 && i<=p->pEList->nExpr; i++){
struct ExprList_item *pItem;
for(j=0, pItem=pOrderBy->a; j<nOrderBy; j++, pItem++){
assert( pItem!=0 );
assert( pItem->u.x.iOrderByCol>0 );
if( pItem->u.x.iOrderByCol==i ) break;
}
@@ -3361,6 +3362,7 @@ static int multiSelectOrderBy(
struct ExprList_item *pItem;
aPermute[0] = nOrderBy;
for(i=1, pItem=pOrderBy->a; i<=nOrderBy; i++, pItem++){
assert( pItem!=0 );
assert( pItem->u.x.iOrderByCol>0 );
assert( pItem->u.x.iOrderByCol<=p->pEList->nExpr );
aPermute[i] = pItem->u.x.iOrderByCol - 1;