[Docs] Update painless-lang-spec.asciidoc (#29425)

Remove redundant word.
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yangyang.liu 2018-04-09 16:39:28 +08:00 committed by Christoph Büscher
parent 11a534932d
commit 73019ae887
1 changed files with 1 additions and 1 deletions

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@ -58,7 +58,7 @@ characters from the opening `/*` to the closing `*/` are ignored.
==== Keywords ==== Keywords
Painless reserves the following keywords for built-in language features. Painless reserves the following keywords for built-in language features.
These keywords cannot be used used in other contexts, such as identifiers. These keywords cannot be used in other contexts, such as identifiers.
[cols="^1,^1,^1,^1,^1"] [cols="^1,^1,^1,^1,^1"]
|==== |====