git: Refine some codes in test and non-test.

1 files changed, 1 insertions, 4 deletions

diff --git a/blame.go b/blame.go
index 2a877dc..e83caf3 100644
--- a/blame.go
+++ b/blame.go
@@ -97,13 +97,10 @@ func Blame(c *object.Commit, path string) (*BlameResult, error) {
 		if err != nil {
 			return nil, err
 		}
-		if finished == true {
+		if finished {
 			break
 		}
 	}
-	if err != nil {
-		return nil, err
-	}
 
 	b.lineToCommit = make([]*object.Commit, finalLength)
 	for i := range needsMap {