syntax typo in doc for lookup() (#10783)

This commit is contained in:
Michael H. Oshita 2016-12-16 20:29:01 +09:00 committed by Paul Stack
parent 757fd26850
commit a48de8cb9a

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@ -244,7 +244,7 @@ The supported built-in functions are:
* `${list("a", "b", "c")}` returns a list of `"a", "b", "c"`.
* `${list()}` returns an empty list.
* `lookup(map, key [, default])` - Performs a dynamic lookup into a map
 * `lookup(map, key, [default])` - Performs a dynamic lookup into a map
variable. The `map` parameter should be another variable, such
as `var.amis`. If `key` does not exist in `map`, the interpolation will
fail unless you specify a third argument, `default`, which should be a