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| author | obscuren <geffobscura@gmail.com> | 2015-06-21 02:31:11 +0800 |
|---|---|---|
| committer | obscuren <geffobscura@gmail.com> | 2015-06-21 22:59:15 +0800 |
| commit | c590b505ed92957baf2ab4baa1788c6b0ec862cc (patch) | |
| tree | 473ddb052798c30a21c05abef4764bccf4ab4e0a /trie/cache.go | |
| parent | 3deded28a50398b8ce108c72f27ea861c1bce178 (diff) | |
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core, ethdb, trie: validate database errors
Diffstat (limited to 'trie/cache.go')
| -rw-r--r-- | trie/cache.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/trie/cache.go b/trie/cache.go index 2143785fa..4c76c6cba 100644 --- a/trie/cache.go +++ b/trie/cache.go @@ -1,8 +1,10 @@ package trie +import "github.com/ethereum/go-ethereum/logger/glog" + type Backend interface { Get([]byte) ([]byte, error) - Put([]byte, []byte) + Put([]byte, []byte) error } type Cache struct { @@ -29,7 +31,9 @@ func (self *Cache) Put(key []byte, data []byte) { func (self *Cache) Flush() { for k, v := range self.store { - self.backend.Put([]byte(k), v) + if err := self.backend.Put([]byte(k), v); err != nil { + glog.Fatal("db write err:", err) + } } // This will eventually grow too large. We'd could |