More idiomatic way to combine arrays

2014-08-13 20:34:11 -05:00 · 2014-08-13 20:34:11 -05:00 · edbb219bbd
commit edbb219bbd
parent 2311181b54
1 changed files with 1 additions and 2 deletions
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@ -216,8 +216,7 @@ class FormulaInstaller

    check_requirements(req_map)

-    deps = [].concat(req_deps).concat(f.deps)
-    deps = expand_dependencies(deps)
+    deps = expand_dependencies(req_deps + f.deps)

    if deps.empty? and only_deps?
      puts "All dependencies for #{f} are satisfied."