From 995ae279b3e22fde6d7b4ede2d252a3165392e8d Mon Sep 17 00:00:00 2001
From: drh <drh@noemail.net>
Date: Wed, 26 Mar 2008 12:50:14 +0000
Subject: [PATCH] Comment change on the previous check-in.  No changes to code.
 (CVS 4918)

FossilOrigin-Name: 72ae456239eb9f75b744f6733c4441b380bd1be1
---
 manifest      | 12 ++++++------
 manifest.uuid |  2 +-
 src/select.c  |  5 ++++-
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/manifest b/manifest
index 8b0fdd7b8c..5df67c98ec 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Make\ssure\san\simbalance\sin\sthe\snumber\sof\scolumns\son\sa\scompound\sSELECT\sis\r\ndetected\sand\sreported\sas\san\serror\sbefore\sit\scan\scause\san\sassertion\sfault\r\nor\sarray-bounds\soverflow\sin\sthe\scode\sgenerator.\r\nOops:\spart\sof\sthe\sfix\sfor\sticket\s#3015\sgot\sincluded\swith\sthis\r\ncheck-in\sby\smistake.\s(CVS\s4917)
-D 2008-03-26T12:46:24
+C Comment\schange\son\sthe\sprevious\scheck-in.\s\sNo\schanges\sto\scode.\s(CVS\s4918)
+D 2008-03-26T12:50:15
 F Makefile.arm-wince-mingw32ce-gcc ac5f7b2cef0cd850d6f755ba6ee4ab961b1fadf7
 F Makefile.in cf434ce8ca902e69126ae0f94fc9f7dc7428a5fa
 F Makefile.linux-gcc d53183f4aa6a9192d249731c90dbdffbd2c68654
@@ -135,7 +135,7 @@ F src/pragma.c 99cec6d99d0241436494aab15b05da97b0e70683
 F src/prepare.c 185fb47f1fb3e45a345d523eb391d673f5eb367c
 F src/printf.c 05d2b44d7b5b80c8a4a09108ddad9c20e254370d
 F src/random.c 2b2db2de4ab491f5a14d3480466f8f4b5a5db74a
-F src/select.c 84f9392a7b39bae8351b19cde74d6806e2c51984
+F src/select.c 5b5197016a0b751fdb78758370ba127175d3f786
 F src/server.c 087b92a39d883e3fa113cae259d64e4c7438bc96
 F src/shell.c 22297fffa6f00a6c6d44020fa13b1184a1bb372d
 F src/sqlite.h.in 61d8d1cefcbf0803c03c2179be138a78bfd1d335
@@ -617,7 +617,7 @@ F www/tclsqlite.tcl 8be95ee6dba05eabcd27a9d91331c803f2ce2130
 F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
 F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
 F www/whentouse.tcl fc46eae081251c3c181bd79c5faef8195d7991a5
-P ee381b43563e1b0637ee74389d076dff77deddf9
-R f3e75355d329511babf6e18fb8f87503
+P 50de87dc808820a70d3a99277f532e418a2f97e2
+R a9214388e1bd4f84433e05f4820411e2
 U drh
-Z bd0897ff66b66f3a439dad571ea8c95d
+Z 2631d714b3b1ed6116e6910f891b739c
diff --git a/manifest.uuid b/manifest.uuid
index 0a560ee356..86a7964cd3 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-50de87dc808820a70d3a99277f532e418a2f97e2
\ No newline at end of file
+72ae456239eb9f75b744f6733c4441b380bd1be1
\ No newline at end of file
diff --git a/src/select.c b/src/select.c
index 57f6e40434..879951b00f 100644
--- a/src/select.c
+++ b/src/select.c
@@ -12,7 +12,7 @@
 ** This file contains C code routines that are called by the parser
 ** to handle SELECT statements in SQLite.
 **
-** $Id: select.c,v 1.420 2008/03/26 12:46:24 drh Exp $
+** $Id: select.c,v 1.421 2008/03/26 12:50:15 drh Exp $
 */
 #include "sqliteInt.h"
 
@@ -549,6 +549,9 @@ static void selectInnerLoop(
     pDest->iMem = sqlite3GetTempRange(pParse, nResultCol);
     pDest->nMem = nResultCol;
   }else if( pDest->nMem!=nResultCol ){
+    /* This happens when two SELECTs of a compound SELECT have differing
+    ** numbers of result columns.  The error message will be generated by
+    ** a higher-level routine. */
     return;
   }
   regResult = pDest->iMem;