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Silence warning about unescaped square brackets

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Jack Nagel 2013-02-17 23:09:43 -06:00
parent f037be5148
commit 22a3ecff28
1 changed files with 2 additions and 2 deletions
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4
Library/Homebrew/cmd/audit.rb
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@ -369,11 +369,11 @@ class FormulaAuditor
end
# Avoid hard-coding compilers
if text =~ %r[(system|ENV\[.+\]\s?=)\s?['"](/usr/bin/)?(gcc|llvm-gcc|clang)['" ]]
if text =~ %r{(system|ENV\[.+\]\s?=)\s?['"](/usr/bin/)?(gcc|llvm-gcc|clang)['" ]}
problem "Use \"\#{ENV.cc}\" instead of hard-coding \"#{$3}\""
end
if text =~ %r[(system|ENV\[.+\]\s?=)\s?['"](/usr/bin/)?((g|llvm-g|clang)\+\+)['" ]]
if text =~ %r{(system|ENV\[.+\]\s?=)\s?['"](/usr/bin/)?((g|llvm-g|clang)\+\+)['" ]}
problem "Use \"\#{ENV.cxx}\" instead of hard-coding \"#{$3}\""
end