diff options
Diffstat (limited to 'src/btree.c')
| -rw-r--r-- | src/btree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/btree.c b/src/btree.c index 103a1f323..d02189324 100644 --- a/src/btree.c +++ b/src/btree.c @@ -1688,13 +1688,13 @@ static int btreeInvokeBusyHandler(void *pArg){ ** to problems with locking. */ int sqlite3BtreeOpen( + sqlite3_vfs *pVfs, /* VFS to use for this b-tree */ const char *zFilename, /* Name of the file containing the BTree database */ sqlite3 *db, /* Associated database handle */ Btree **ppBtree, /* Pointer to new Btree object written here */ int flags, /* Options */ int vfsFlags /* Flags passed through to sqlite3_vfs.xOpen() */ ){ - sqlite3_vfs *pVfs; /* The VFS to use for this btree */ BtShared *pBt = 0; /* Shared part of btree structure */ Btree *p; /* Handle to return */ sqlite3_mutex *mutexOpen = 0; /* Prevents a race condition. Ticket #3537 */ @@ -1716,6 +1716,7 @@ int sqlite3BtreeOpen( #endif assert( db!=0 ); + assert( pVfs!=0 ); assert( sqlite3_mutex_held(db->mutex) ); assert( (flags&0xff)==flags ); /* flags fit in 8 bits */ @@ -1734,7 +1735,6 @@ int sqlite3BtreeOpen( if( (vfsFlags & SQLITE_OPEN_MAIN_DB)!=0 && (isMemdb || isTempDb) ){ vfsFlags = (vfsFlags & ~SQLITE_OPEN_MAIN_DB) | SQLITE_OPEN_TEMP_DB; } - pVfs = db->pVfs; p = sqlite3MallocZero(sizeof(Btree)); if( !p ){ return SQLITE_NOMEM; |