small enhance

cosmos · Oct 21, 2024 · 9b8deeb · 9b8deeb
1 parent 016d948
commit 9b8deeb
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/store/v2/commitment/store.go b/store/v2/commitment/store.go
@@ -292,7 +292,7 @@ func (c *CommitStore) getReader(storeKey string) (Reader, error) {
 
 	reader, ok := tree.(Reader)
 	if !ok {
-		return nil, errors.New("tree does not implement Reader")
+		return nil, fmt.Errorf("tree for store %s does not implement Reader", storeKey)
 	}
 
 	return reader, nil

diff --git a/store/v2/root/reader.go b/store/v2/root/reader.go
@@ -25,8 +25,8 @@ func NewReaderMap(v uint64, vr store.VersionedReader) *ReaderMap {
 	}
 }
 
-func (roa *ReaderMap) GetReader(actor []byte) (corestore.Reader, error) {
-	return NewReader(roa.version, roa.vReader, actor), nil
+func (rm *ReaderMap) GetReader(actor []byte) (corestore.Reader, error) {
+	return NewReader(rm.version, rm.vReader, actor), nil
 }
 
 // Reader represents a read-only adapter for accessing data from the root store.