From 90d60c3154661c320caf3abe61746c55d0aa3c1c Mon Sep 17 00:00:00 2001
From: AceVest <zhaoyanbai@126.com>
Date: Tue, 8 Dec 2015 16:01:57 +0800
Subject: [PATCH] fix typo

---
 eBook/10.7.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eBook/10.7.md b/eBook/10.7.md
index 57bf14c..82bba86 100644
--- a/eBook/10.7.md
+++ b/eBook/10.7.md
@@ -51,7 +51,7 @@ func (tn *TwoInts) String() string {
 type TT float64
 
 func (t TT) String() string {
-    return fmt.Sprintf("%v", s)
+    return fmt.Sprintf("%v", t)
 }
 t. String()
 ```