diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/memdb.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/memdb.c b/src/memdb.c index 646f788fe..320c70865 100644 --- a/src/memdb.c +++ b/src/memdb.c @@ -564,7 +564,10 @@ int sqlite3MemdbInit(void){ sqlite3_vfs *pLower = sqlite3_vfs_find(0); int sz = pLower->szOsFile; memdb_vfs.pAppData = pLower; - if( sz<sizeof(MemFile) ) sz = sizeof(MemFile); + /* In all known configurations of SQLite, the size of a default + ** sqlite3_file is greater than the size of a memdb sqlite3_file. + ** Should that ever change, remove the following NEVER() */ + if( NEVER(sz<sizeof(MemFile)) ) sz = sizeof(MemFile); memdb_vfs.szOsFile = sz; return sqlite3_vfs_register(&memdb_vfs, 0); } |