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Mark an unreachable branch as NEVER().

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FossilOrigin-Name: 6c20d9d4b7c7986e8404142974a91dce7514ca574ee52ed5d036367aad396689
This commit is contained in:
drh
2021-05-12 02:09:01 +00:00
parent f71d6fa9db
commit 483051c9b6
3 changed files with 10 additions and 8 deletions
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4
src/memdb.c
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@@ -280,7 +280,9 @@ static int memdbWrite(
){
MemStore *p = ((MemFile*)pFile)->pStore;
memdbEnter(p);
if( p->mFlags & SQLITE_DESERIALIZE_READONLY ){
if( NEVER(p->mFlags & SQLITE_DESERIALIZE_READONLY) ){
/* Can't happen: memdbLock() will return SQLITE_READONLY before
** reaching this point */
memdbLeave(p);
return SQLITE_IOERR_WRITE;
}