Fix: docs example

README.md

@@ -9,25 +9,27 @@ multiple languages support.
 ## Example
 
 	package main
-	
+
 	import(
 		"bitbucket.org/gosimple/slug"
 	    "fmt"
 	)
-	
-	text := slug.Make("Hellö Wörld хелло ворлд")
-	fmt.Println(text) // Will print: hello-world-khello-vorld
-	
-	someText := slug.Make("影師")
-	fmt.Println(someText) // Will print: ying-shi
-	
-	enText := slug.MakeLang("This & that", "en")
-	fmt.Println(enText) // Will print: this-and-that
-	
-	deText := slug.MakeLang("Diese & Dass", "de")
-	fmt.Println(deText) // Will print: diese-und-dass
 
-### Requests or bugs? 
+	func main () {
+		text := slug.Make("Hellö Wörld хелло ворлд")
+		fmt.Println(text) // Will print hello-world-khello-vorld
+
+		someText := slug.Make("影師")
+		fmt.Println(someText) // Will print: ying-shi
+
+		enText := slug.MakeLang("This & that", "en")
+		fmt.Println(enText) // Will print 'this-and-that'
+
+		deText := slug.MakeLang("Diese & Dass", "de")
+		fmt.Println(deText) // Will print 'diese-und-dass'
+	}
+
+### Requests or bugs?
 <https://bitbucket.org/gosimple/slug/issues>
 
 ## Installation
@@ -36,8 +38,8 @@ multiple languages support.
 
 ## License
 
-The source files are distributed under the 
+The source files are distributed under the
 [Mozilla Public License, version 2.0](http://mozilla.org/MPL/2.0/),
-unless otherwise noted.  
+unless otherwise noted.
 Please read the [FAQ](http://www.mozilla.org/MPL/2.0/FAQ.html)
 if you have further questions regarding the license.

doc.go

@@ -16,17 +16,19 @@ Example:
 		"fmt"
 	)
 
-	text := slug.Make("Hellö Wörld хелло ворлд")
-	fmt.Println(text) // Will print hello-world-khello-vorld
+	func main () {
+		text := slug.Make("Hellö Wörld хелло ворлд")
+		fmt.Println(text) // Will print hello-world-khello-vorld
 
-	someText := slug.Make("影師")
-	fmt.Println(someText) // Will print: ying-shi
+		someText := slug.Make("影師")
+		fmt.Println(someText) // Will print: ying-shi
 
-	enText := slug.MakeLang("This & that", "en")
-	fmt.Println(enText) // Will print 'this-and-that'
+		enText := slug.MakeLang("This & that", "en")
+		fmt.Println(enText) // Will print 'this-and-that'
 
-	deText := slug.MakeLang("Diese & Dass", "de")
-	fmt.Println(deText) // Will print 'diese-und-dass'
+		deText := slug.MakeLang("Diese & Dass", "de")
+		fmt.Println(deText) // Will print 'diese-und-dass'
+	}
 
 Requests or bugs?