From a4e947a356add617b5022c31f6dc28e5b78849fe Mon Sep 17 00:00:00 2001
From: bestgopher <84328409@qq.com>
Date: Thu, 16 Apr 2020 22:31:58 +0800
Subject: [PATCH] update:SetMode function (#2321)

---
 mode.go | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/mode.go b/mode.go
index edfc29406c..ca3677a9b0 100644
--- a/mode.go
+++ b/mode.go
@@ -50,8 +50,12 @@ func init() {
 
 // SetMode sets gin mode according to input string.
 func SetMode(value string) {
+	if value == "" {
+		value = DebugMode
+	}
+
 	switch value {
-	case DebugMode, "":
+	case DebugMode:
 		ginMode = debugCode
 	case ReleaseMode:
 		ginMode = releaseCode
@@ -60,9 +64,7 @@ func SetMode(value string) {
 	default:
 		panic("gin mode unknown: " + value)
 	}
-	if value == "" {
-		value = DebugMode
-	}
+
 	modeName = value
 }