Make sure that integer values are converted to real when pulled from
a REAL table column by GROUP BY.  Ticket #2251.  Also make sure default
values are correctly expanded.  There may be other places in the code
where this issue comes up - we need to look further. (CVS 3659)

FossilOrigin-Name: e11bbf174c5a2fa75e3d1dd450c8b2a18f40e4da
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 737511a..e632f04 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -11,7 +11,7 @@
 *************************************************************************
 ** Internal interface definitions for SQLite.
 **
-** @(#) $Id: sqliteInt.h,v 1.537 2007/02/14 09:19:36 danielk1977 Exp $
+** @(#) $Id: sqliteInt.h,v 1.538 2007/02/24 11:52:55 drh Exp $
 */
 #ifndef _SQLITEINT_H_
 #define _SQLITEINT_H_
@@ -1651,6 +1651,7 @@
 void sqlite3Update(Parse*, SrcList*, ExprList*, Expr*, int);
 WhereInfo *sqlite3WhereBegin(Parse*, SrcList*, Expr*, ExprList**);
 void sqlite3WhereEnd(WhereInfo*);
+void sqlite3ExprCodeGetColumn(Vdbe*, Table*, int, int);
 void sqlite3ExprCode(Parse*, Expr*);
 void sqlite3ExprCodeAndCache(Parse*, Expr*);
 int sqlite3ExprCodeExprList(Parse*, ExprList*);