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-rw-r--r--Library/Homebrew/formula_installer.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 8fdc77dbe..1356be17c 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -51,7 +51,7 @@ Homebrew does not provide formulae for Ruby dependencies, rubygems does:
raise pyerr(dep) unless quiet_system "/usr/bin/env", "python", "-c", "import #{dep}"
end
f.external_deps[:perl].each do |dep|
- raise plerr(dep) unless quiet_system "/usr/bin/env", "perl", "-e", "use '#{dep}'"
+ raise plerr(dep) unless quiet_system "/usr/bin/env", "perl", "-e", "use #{dep}"
end
f.external_deps[:ruby].each do |dep|
raise rberr(dep) unless quiet_system "/usr/bin/env", "ruby", "-rubygems", "-e", "require '#{dep}'"