doc/play: use []rune insetead of []int.

R=golang-dev CC=golang-dev https://golang.org/cl/5823058

doc/play: use []rune insetead of []int.
R=golang-dev CC=golang-dev https://golang.org/cl/5823058
aec01c36 · Yasuhiro Matsumoto · Andrew Gerrand · d528f52d · aec01c36
Commit aec01c36 authored Mar 15, 2012 by Yasuhiro Matsumoto Committed by Andrew Gerrand Mar 15, 2012
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doc/play/solitaire.go doc/play/solitaire.go +1 -1

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--- a/doc/play/solitaire.go
+++ b/doc/play/solitaire.go
@@ -14,7 +14,7 @@ const N = 11 + 1 // length of a row (+1 for \n)
 // Periods represent illegal fields,
 // ● are pegs, and ○ are holes.
-var board = []int(
+var board = []rune(
 	`...........
 ...........
 ....●●●....