Remove readline and zlib hacks

1 files changed, 0 insertions, 10 deletions

diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 3515c66de..b37b65fe6 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -190,14 +190,6 @@ class FormulaInstaller
     opoo "Nothing was installed to #{formula.prefix}" unless formula.installed?
   end
 
-  # HACK: If readline is present in the dependency tree, it will clash
-  # with the stdlib's Readline module when the debugger is loaded
-  def perform_readline_hack
-    if (formula.recursive_dependencies.any? { |d| d.name == "readline" } || formula.name == "readline") && debug?
-      ENV['HOMEBREW_NO_READLINE'] = '1'
-    end
-  end
-
   def check_conflicts
     return if ARGV.force?
 
@@ -210,8 +202,6 @@ class FormulaInstaller
   end
 
   def compute_and_install_dependencies
-    perform_readline_hack
-
     req_map, req_deps = expand_requirements
 
     check_requirements(req_map)