Fmt pass

src/db.rs

@@ -15,7 +15,7 @@
 
 use ffi;
 use ffi_util::opt_bytes_to_ptr;
-use {ColumnFamily, ColumnFamilyDescriptor, Error, Options, FlushOptions, WriteOptions, DB};
+use {ColumnFamily, ColumnFamilyDescriptor, Error, FlushOptions, Options, WriteOptions, DB};
 
 use libc::{self, c_char, c_int, c_uchar, c_void, size_t};
 use std::collections::BTreeMap;

src/db_options.rs

@@ -27,7 +27,7 @@ use merge_operator::{
 use slice_transform::SliceTransform;
 use {
     BlockBasedIndexType, BlockBasedOptions, DBCompactionStyle, DBCompressionType, DBRecoveryMode,
-    MemtableFactory, Options, PlainTableFactoryOptions, FlushOptions, WriteOptions,
+    FlushOptions, MemtableFactory, Options, PlainTableFactoryOptions, WriteOptions,
 };
 
 pub fn new_cache(capacity: size_t) -> *mut ffi::rocksdb_cache_t {