179   sqlite3_blob *pNodeBlob;  member
686   if( pRtree->pNodeBlob && pRtree->inWrTrans==0 && pRtree->nCursor==0 ){  in nodeBlobReset()
687     sqlite3_blob *pBlob = pRtree->pNodeBlob;  in nodeBlobReset()
688     pRtree->pNodeBlob = 0;  in nodeBlobReset()
718   if( pRtree->pNodeBlob ){  in nodeAcquire()
719     sqlite3_blob *pBlob = pRtree->pNodeBlob;  in nodeAcquire()
720     pRtree->pNodeBlob = 0;  in nodeAcquire()
722     pRtree->pNodeBlob = pBlob;  in nodeAcquire()
728   if( pRtree->pNodeBlob==0 ){  in nodeAcquire()
732                            &pRtree->pNodeBlob);  in nodeAcquire()
744   }else if( pRtree->iNodeSize==sqlite3_blob_bytes(pRtree->pNodeBlob) ){  in nodeAcquire()
756       rc = sqlite3_blob_read(pRtree->pNodeBlob, pNode->zData,  in nodeAcquire()