diff options
Diffstat (limited to 'ext/misc/memvfs.c')
-rw-r--r-- | ext/misc/memvfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/misc/memvfs.c b/ext/misc/memvfs.c index 27a61c35e..83fc9468e 100644 --- a/ext/misc/memvfs.c +++ b/ext/misc/memvfs.c @@ -559,6 +559,7 @@ int sqlite3_memvfs_init( int rc = SQLITE_OK; SQLITE_EXTENSION_INIT2(pApi); mem_vfs.pAppData = sqlite3_vfs_find(0); + if( mem_vfs.pAppData==0 ) return SQLITE_ERROR; mem_vfs.szOsFile = sizeof(MemFile); rc = sqlite3_vfs_register(&mem_vfs, 1); #ifdef MEMVFS_TEST |