dbQueue 如果是自定义路径和文件名的时候这个queue跟设置自定义不一致

[gratefulHeart]

• (FMDatabaseQueue *)dbQueue
  {
  if (!_dbQueue) {
  NSString *path = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:_dbName];
  FMDatabaseQueue *fmdb = [FMDatabaseQueue databaseQueueWithPath:path];
  self.dbQueue = fmdb;
  [_db close];
  self.db = [fmdb valueForKey:@"_db"];
  }
  return _dbQueue;
  }

• (instancetype)initWithDBName:(NSString *)dbName path:(NSString *)dbPath
  {
  if (!dbName) {
  dbName = @"JQFMDB.sqlite";
  }
  NSString *path;
  if (!dbPath) {
  path = [[NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject] stringByAppendingPathComponent:dbName];
  } else {
  path = dbPath;
  }

  FMDatabase *fmdb = [FMDatabase databaseWithPath:path];

  if ([fmdb open]) {
  self = [self init];
  if (self) {
  self.db = fmdb;
  self.dbName = dbName;
  return self;
  }
  }
  return nil;
  }

[gaojunquan]

非常感谢你的反馈, 此bug我已经修复~