[patches] [PATCH 6/8] sql: refactor CursorPayload structure

[Bulat Niatshin]

Refactor CursorPayload structure. Remove all the fields except
pKey and nKey, because only them are actually used in sql.c

For #3119
---
 src/box/sql/cursor.h | 4 ----
 src/box/sql/vdbe.c   | 2 --
 2 files changed, 6 deletions(-)

diff --git a/src/box/sql/cursor.h b/src/box/sql/cursor.h
index e89ee10d7..4ae455e99 100644
--- a/src/box/sql/cursor.h
+++ b/src/box/sql/cursor.h
@@ -92,10 +92,6 @@ int sqlite3CursorMovetoUnpacked(BtCursor *, UnpackedRecord * pUnKey, int *pRes);
 struct CursorPayload {
 	const void *pKey;	/* Key content for indexes.  NULL for tables */
 	sqlite3_int64 nKey;	/* Size of pKey for indexes.  PRIMARY KEY for tabs */
-	const void *pData;	/* Data for tables.  NULL for indexes */
-	struct Mem *aMem;	/* First of nMem value in the unpacked pKey */
-	u16 nMem;		/* Number of aMem[] value.  Might be zero */
-	int nData;		/* Size of pData.  0 if none. */
 };
 
 int sqlite3CursorNext(BtCursor *, int *pRes);
diff --git a/src/box/sql/vdbe.c b/src/box/sql/vdbe.c
index 5dc66b147..910e7f681 100644
--- a/src/box/sql/vdbe.c
+++ b/src/box/sql/vdbe.c
@@ -4474,8 +4474,6 @@ case OP_IdxInsert: {        /* in2 */
 	} else {
 		x.nKey = pIn2->n;
 		x.pKey = pIn2->z;
-		x.aMem = aMem + pOp->p3;
-		x.nMem = (u16)pOp->p4.i;
 
 		BtCursor *pBtCur = pC->uc.pCursor;
 		assert((x.pKey == 0) == (pBtCur->pKeyInfo == 0));
-- 
2.14.1