Index: src/vdbeInt.h
==================================================================
--- src/vdbeInt.h
+++ src/vdbeInt.h
@@ -248,11 +248,11 @@
 #define MEM_AffMask   0x001f   /* Mask of affinity bits */
 #define MEM_FromBind  0x0020   /* Value originates from sqlite3_bind() */
 /* Available          0x0040   */
 #define MEM_Undefined 0x0080   /* Value is undefined */
 #define MEM_Cleared   0x0100   /* NULL set by OP_Null, not from data */
-#define MEM_TypeMask  0xc1ff   /* Mask of type bits */
+#define MEM_TypeMask  0xc1df   /* Mask of type bits */
 
 
 /* Whenever Mem contains a valid string or blob representation, one of
 ** the following flags must be set to determine the memory management
 ** policy for Mem.z.  The MEM_Term flag tells us whether or not the