From 7bdbe0c48d63ec2f2f96d7fc9106cad8a19da9db Mon Sep 17 00:00:00 2001
From: Hanno Hecker <vetinari@ankh-morp.org>
Date: Thu, 7 Jan 2016 05:26:09 +0100
Subject: [PATCH] fix typo

---
 union.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/union.go b/union.go
index c11c1ad..bd6cff4 100644
--- a/union.go
+++ b/union.go
@@ -103,7 +103,7 @@ func (f *UnionFile) Read(s []byte) (int, error) {
 		if (err == nil || err == io.EOF) && f.base != nil {
 			// advance the file position also in the base file, the next
 			// call may be a write at this position (or a seek with SEEK_CUR)
-			if _, seekErr := f.base.Seek(int64(n), os.SEEK_CUR); serr != nil {
+			if _, seekErr := f.base.Seek(int64(n), os.SEEK_CUR); seekErr != nil {
 				// only overwrite err in case the seek fails: we need to
 				// report an eventual io.EOF to the caller
 				err = seekErr