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-rw-r--r--Library/Homebrew/superenv.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/Library/Homebrew/superenv.rb b/Library/Homebrew/superenv.rb
index 85f8c448b..c2c115900 100644
--- a/Library/Homebrew/superenv.rb
+++ b/Library/Homebrew/superenv.rb
@@ -17,10 +17,10 @@ def superbin
end
def superenv?
- not (MacSystem.xcode43_without_clt? and
- MacOS.sdk_path.nil?) and # because superenv will fail to find stuff
- superbin and superbin.directory? and
- not ARGV.include? "--env=std"
+ return false if MacSystem.xcode43_without_clt? && MacOS.sdk_path.nil?
+ return false unless superbin && superbin.directory?
+ return false if ARGV.include? "--env=std"
+ true
end
# Note that this block is guarded with `if superenv?`