Index: src/pager.c
==================================================================
--- src/pager.c
+++ src/pager.c
@@ -2871,11 +2871,13 @@
     ** than Pager.dbSize, this means sqlite3PagerTruncateImage() was called to
     ** make the file smaller (presumably by auto-vacuum code). Do not write
     ** any such pages to the file.
     **
     ** Also, do not write out any page that has the PGHDR_DONT_WRITE flag
-    ** set (set by sqlite3PagerDontWrite()).
+    ** set (set by sqlite3PagerDontWrite()).  Note that if compiled with
+    ** SQLITE_SECURE_DELETE the PGHDR_DONT_WRITE bit is never set and so
+    ** the second test is always true.
     */
     if( pgno<=pPager->dbSize && 0==(pList->flags&PGHDR_DONT_WRITE) ){
       i64 offset = (pgno-1)*(i64)pPager->pageSize;   /* Offset to write */
       char *pData;                                   /* Data to write */    
 
@@ -4380,10 +4382,11 @@
 int sqlite3PagerIswriteable(DbPage *pPg){
   return pPg->flags&PGHDR_DIRTY;
 }
 #endif
 
+#ifndef SQLITE_SECURE_DELETE
 /*
 ** A call to this routine tells the pager that it is not necessary to
 ** write the information on page pPg back to the disk, even though
 ** that page might be marked as dirty.  This happens, for example, when
 ** the page has been added as a leaf of the freelist and so its
@@ -4405,10 +4408,11 @@
 #ifdef SQLITE_CHECK_PAGES
     pPg->pageHash = pager_pagehash(pPg);
 #endif
   }
 }
+#endif /* !defined(SQLITE_SECURE_DELETE) */
 
 /*
 ** This routine is called to increment the value of the database file 
 ** change-counter, stored as a 4-byte big-endian integer starting at 
 ** byte offset 24 of the pager file.