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spec: move decl in example closer to use

Fixes #5862.

R=r
CC=golang-dev
https://golang.org/cl/11168043
This commit is contained in:
Robert Griesemer 2013-07-11 14:41:46 -07:00
parent 4a4d48328b
commit 63f54ae3c2

View File

@ -1,6 +1,6 @@
<!--{
"Title": "The Go Programming Language Specification",
"Subtitle": "Version of July 9, 2013",
"Subtitle": "Version of July 11, 2013",
"Path": "/ref/spec"
}-->
@ -4664,7 +4664,6 @@ for i, _ := range testdata.a {
}
var a [10]string
m := map[string]int{"mon":0, "tue":1, "wed":2, "thu":3, "fri":4, "sat":5, "sun":6}
for i, s := range a {
// type of i is int
// type of s is string
@ -4674,6 +4673,7 @@ for i, s := range a {
var key string
var val interface {} // value type of m is assignable to val
m := map[string]int{"mon":0, "tue":1, "wed":2, "thu":3, "fri":4, "sat":5, "sun":6}
for key, val = range m {
h(key, val)
}