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spec: fix language about "range" clause

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Fixes #5434.

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/9595044
This commit is contained in:
Robert Griesemer 2013-05-20 13:27:53 -07:00
parent 523b3bc434
commit bb3a32ef6e
1 changed files with 2 additions and 2 deletions
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4
doc/go_spec.html
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@ -1,6 +1,6 @@
<!--{
"Title": "The Go Programming Language Specification",
"Subtitle": "Version of May 14, 2013",
"Subtitle": "Version of May 20, 2013",
"Path": "/ref/spec"
}-->
@ -4620,7 +4620,7 @@ channel c chan E, &lt;-chan E element e E
For an array, pointer to array, or slice value <code>a</code>, the index iteration
values are produced in increasing order, starting at element index 0.
If only the first iteration variable is present, the range loop produces
iteration values from 0 up to <code>len(a)</code> and does not index into the array
iteration values from 0 up to <code>len(a)-1</code> and does not index into the array
or slice itself. For a <code>nil</code> slice, the number of iterations is 0.
</li>