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Refactor definition of special variables.

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This ensures that the parser and other places that refer to special
variables can use the same list.
This commit is contained in:
Benjamin Gordon 2019-04-25 09:32:20 -06:00 • committed by Benjamin Gordon
parent 50116e8aee
commit 0358090b3c
2 changed files with 3 additions and 1 deletions
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2
src/ShellCheck/Data.hs
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@ -47,6 +47,8 @@ variablesWithoutSpaces = specialVariablesWithoutSpaces ++ [
"COLUMNS", "HISTFILESIZE", "HISTSIZE", "LINES"
]
specialVariables = specialVariablesWithoutSpaces ++ ["@", "*"]
arrayVariables = [
"BASH_ALIASES", "BASH_ARGC", "BASH_ARGV", "BASH_CMDS", "BASH_LINENO",
"BASH_REMATCH", "BASH_SOURCE", "BASH_VERSINFO", "COMP_WORDS", "COPROC",