Merge pull request hoisie#167 from ghost/patch-1

hoisie · web-flow · commit f4313eecb599 · 2016-07-29T11:30:20.000-07:00
remove hex assignment and just return the value directly from fmt.Sprint...
diff --git a/web.go b/web.go
@@ -117,8 +117,7 @@ func getCookieSig(key string, val []byte, timestamp string) string {
     hm.Write(val)
     hm.Write([]byte(timestamp))
 
-    hex := fmt.Sprintf("%02x", hm.Sum(nil))
-    return hex
+    return fmt.Sprintf("%02x", hm.Sum(nil))
 }
 
 func (ctx *Context) SetSecureCookie(name string, val string, age int64) {

Original file line number	Diff line number	Diff line change
`@@ -117,8 +117,7 @@ func getCookieSig(key string, val []byte, timestamp string) string {`
`117`	`117`	`hm.Write(val)`
`118`	`118`	`hm.Write([]byte(timestamp))`
`119`	`119`
`120`		`- hex := fmt.Sprintf("%02x", hm.Sum(nil))`
`121`		`- return hex`
	`120`	`+ return fmt.Sprintf("%02x", hm.Sum(nil))`
`122`	`121`	`}`
`123`	`122`
`124`	`123`	`func (ctx *Context) SetSecureCookie(name string, val string, age int64) {`