From a71a98df88e5b2505db6319e450eb8916cab24a5 Mon Sep 17 00:00:00 2001
From: drh <drh@noemail.net>
Date: Wed, 11 Jan 2012 16:16:08 +0000
Subject: [PATCH] Remove code made unreachable by the enhancement of the
 previous check-in.

FossilOrigin-Name: 9e31a275ef494ea8713a1d60a15b84157e57c3ff
---
 manifest      | 12 ++++++------
 manifest.uuid |  2 +-
 src/pager.c   |  4 ----
 3 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/manifest b/manifest
index d33d37f3b3..97da04f66c 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Make\sthe\spager\sless\svulnerable\sto\sproblems\scaused\sby\sshifting\ssector\ssizes\nwhen\srolling\sback\sa\shot\sjournal.
-D 2012-01-11T15:47:42.245
+C Remove\scode\smade\sunreachable\sby\sthe\senhancement\sof\sthe\sprevious\scheck-in.
+D 2012-01-11T16:16:08.656
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 5b4a3e12a850b021547e43daf886b25133b44c07
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -168,7 +168,7 @@ F src/os_common.h 92815ed65f805560b66166e3583470ff94478f04
 F src/os_os2.c 4a75888ba3dfc820ad5e8177025972d74d7f2440
 F src/os_unix.c 657672fab2580a84116c140b36ee3d6b6fc75b4e
 F src/os_win.c 5ac061ae1326a71500cee578ed0fd9113b4f6a37
-F src/pager.c a3ef71cb0b8660d79bbc6a72c7e81ca36cc2bf6f
+F src/pager.c 4d58c983d9f4d34bc2d48e4280361ccaeecd03c5
 F src/pager.h 5cd760857707529b403837d813d86b68938d6183
 F src/parse.y fabb2e7047417d840e6fdb3ef0988a86849a08ba
 F src/pcache.c f8043b433a57aba85384a531e3937a804432a346
@@ -986,7 +986,7 @@ F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
 F tool/warnings-clang.sh 9f406d66e750e8ac031c63a9ef3248aaa347ef2a
 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
-P 3013f9a67cc6097c14e40a6155c1401f51f4da78
-R d8b430b1632b38746b734caf871f0ff0
+P 629108c8e5376f989cd66e11437949a54c33a5b8
+R 0e3f2b6eff759aa9860b31ea731b9403
 U drh
-Z 899c0fed1d7782ced9fe8db2345743d3
+Z 39b800b2fc63936bd07e49ea34b13ab2
diff --git a/manifest.uuid b/manifest.uuid
index 4ecdd6c5a8..0568c3c8a9 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-629108c8e5376f989cd66e11437949a54c33a5b8
\ No newline at end of file
+9e31a275ef494ea8713a1d60a15b84157e57c3ff
\ No newline at end of file
diff --git a/src/pager.c b/src/pager.c
index af8ba697ad..6f3b651668 100644
--- a/src/pager.c
+++ b/src/pager.c
@@ -2489,7 +2489,6 @@ static int pager_truncate(Pager *pPager, Pgno nPage){
       }else if( (currentSize+szPage)<=newSize ){
         char *pTmp = pPager->pTmpSpace;
         memset(pTmp, 0, szPage);
-        testcase( (newSize-szPage) <  currentSize );
         testcase( (newSize-szPage) == currentSize );
         testcase( (newSize-szPage) >  currentSize );
         rc = sqlite3OsWrite(pPager->fd, pTmp, szPage, newSize-szPage);
@@ -3089,9 +3088,6 @@ static int pagerPagecount(Pager *pPager, Pgno *pnPage){
       }
     }
     nPage = (Pgno)((n+pPager->pageSize-1) / pPager->pageSize);
-    if( nPage==0 && n>0 ){
-      nPage = 1;
-    }
   }
 
   /* If the current number of pages in the file is greater than the
-- 
2.47.2