database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-08-08 14:02:16 +03:00
Code Activity

Change code in OP_Rewind to avoid a valgrind warning following an error in the btree layer. This change does not fix any bug, just a warning.

Browse Source 
FossilOrigin-Name: 4f62dbcfc96855f69e71d163bfc051d9db08cca9
This commit is contained in:
dan
2010-07-03 05:56:09 +00:00
parent 0eb77d0568
commit 2411dea3ca
4 changed files with 10 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/vdbe.c
View File

@@ -4138,14 +4138,13 @@ case OP_Rewind: { /* jump */
assert( pOp->p1>=0 && pOp->p1<p->nCursor );
pC = p->apCsr[pOp->p1];
assert( pC!=0 );
res = 1;
if( (pCrsr = pC->pCursor)!=0 ){
rc = sqlite3BtreeFirst(pCrsr, &res);
pC->atFirst = res==0 ?1:0;
pC->deferredMoveto = 0;
pC->cacheStatus = CACHE_STALE;
pC->rowidIsValid = 0;
}else{
res = 1;
}
pC->nullRow = (u8)res;
assert( pOp->p2>0 && pOp->p2<p->nOp );