From 0e16b3c8a655b8aba5a829e735f3921d3b4b466e Mon Sep 17 00:00:00 2001
From: Mark McGranaghan <mmcgrana@gmail.com>
Date: Wed, 10 Oct 2012 12:37:57 -0700
Subject: [PATCH] maps

---
 examples.txt          | 2 +-
 examples/maps/maps.go | 5 +++--
 examples/maps/maps.sh | 2 ++
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/examples.txt b/examples.txt
index a95e012..e7501c6 100644
--- a/examples.txt
+++ b/examples.txt
@@ -8,7 +8,7 @@ Hello World
 # Switch
 # Arrays
 # Slices
-# Maps
+Maps
 # Range
 # Functions
 # Multiple Return Values
diff --git a/examples/maps/maps.go b/examples/maps/maps.go
index 8f55959..3181c13 100644
--- a/examples/maps/maps.go
+++ b/examples/maps/maps.go
@@ -1,11 +1,12 @@
-// Maps are Go's built-in associative data type (sometimes
-// called "hashes" or "dicts" in other languages).
+// Maps are Go's built-in [associative data type](http://en.wikipedia.org/wiki/Associative_array)
+// (sometimes called _hashes_ or _dicts_ in other languages).
 
 package main
 
 import "fmt"
 
 func main() {
+
     // To create an empty map, use the builtin `make`:
     // `make(map[key-type]val-type)`.
     m := make(map[string]int)
diff --git a/examples/maps/maps.sh b/examples/maps/maps.sh
index c081d1a..0ae4194 100644
--- a/examples/maps/maps.sh
+++ b/examples/maps/maps.sh
@@ -1,3 +1,5 @@
+# Note that maps appear in the form `map[k:v k:v]` when
+# printed with `fmt.Println`.
 $ go run maps.go 
 map: map[k1:7 k2:13]
 v1:  7