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Don't warn about unused variables for read ''

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Vidar Holen
2013-09-12 19:11:42 -07:00
parent 7630136d6c
commit fb5f72951d
2 changed files with 2 additions and 1 deletions
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2
ShellCheck/Data.hs
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@@ -2,7 +2,7 @@ module ShellCheck.Data where
internalVariables = [
-- Generic
"_",
"", "_",
-- Bash
"BASH", "BASHOPTS", "BASHPID", "BASH_ALIASES", "BASH_ARGC",