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Add a test case to cover code that was left untested by the journal_mode

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simplification.

FossilOrigin-Name: bcdddba4f011cf008d29918bcac59131007a8138
This commit is contained in:
drh
2010-07-08 19:19:51 +00:00
parent afdc5fa5cc
commit a485cccd0a
3 changed files with 22 additions and 13 deletions
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9
src/pager.c
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@@ -5880,12 +5880,11 @@ int sqlite3PagerSetJournalMode(Pager *pPager, int eMode){
|| eMode==PAGER_JOURNALMODE_WAL
|| eMode==PAGER_JOURNALMODE_MEMORY );
/* Do not allow the journalmode of a TEMP database to be changed to WAL
/* This routine is only called from the OP_JournalMode opcode, and
** the logic there will never allow a temporary file to be changed
** to WAL mode.
*/
if( pPager->tempFile && eMode==PAGER_JOURNALMODE_WAL ){
assert( eOld!=PAGER_JOURNALMODE_WAL );
eMode = eOld;
}
assert( pPager->tempFile==0 || eMode!=PAGER_JOURNALMODE_WAL );
/* Do allow the journalmode of an in-memory database to be set to
** anything other than MEMORY or OFF