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-rw-r--r--Library/Homebrew/requirements/python_dependency.rb4
1 files changed, 1 insertions, 3 deletions
diff --git a/Library/Homebrew/requirements/python_dependency.rb b/Library/Homebrew/requirements/python_dependency.rb
index 750db6c53..f5276cb4e 100644
--- a/Library/Homebrew/requirements/python_dependency.rb
+++ b/Library/Homebrew/requirements/python_dependency.rb
@@ -36,9 +36,7 @@ class PythonDependency < Requirement
def which_python
python = which python_binary
return unless python
- executable = `#{python} -c "import sys; print(sys.executable)"`.strip
- return unless executable
- Pathname.new executable
+ Pathname.new Utils.popen_read(python, "-c", "import sys; print(sys.executable)").strip
end
def system_python; "/usr/bin/#{python_binary}" end