Index: src/insert.c
==================================================================
--- src/insert.c
+++ src/insert.c
@@ -1667,11 +1667,13 @@
       }
     }
     sqlite3VdbeAddOp3(v, OP_MakeRecord, regIdx, pIdx->nColumn, aRegIdx[ix]);
     VdbeComment((v, "for %s", pIdx->zName));
 #ifdef SQLITE_ENABLE_NULL_TRIM
-    if( pIdx->idxType==2 ) sqlite3SetMakeRecordP5(v, pIdx->pTable);
+    if( pIdx->idxType==SQLITE_IDXTYPE_PRIMARYKEY ){
+      sqlite3SetMakeRecordP5(v, pIdx->pTable);
+    }
 #endif
 
     /* In an UPDATE operation, if this index is the PRIMARY KEY index 
     ** of a WITHOUT ROWID table and there has been no change the
     ** primary key, then no collision is possible.  The collision detection
@@ -2408,11 +2410,11 @@
       if( i==pSrcIdx->nColumn ){
         idxInsFlags = OPFLAG_USESEEKRESULT;
         sqlite3VdbeAddOp1(v, OP_SeekEnd, iDest);
       }
     }
-    if( !HasRowid(pSrc) && pDestIdx->idxType==2 ){
+    if( !HasRowid(pSrc) && pDestIdx->idxType==SQLITE_IDXTYPE_PRIMARYKEY ){
       idxInsFlags |= OPFLAG_NCHANGE;
     }
     sqlite3VdbeAddOp2(v, OP_IdxInsert, iDest, regData);
     sqlite3VdbeChangeP5(v, idxInsFlags|OPFLAG_APPEND);
     sqlite3VdbeAddOp2(v, OP_Next, iSrc, addr1+1); VdbeCoverage(v);