diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/dev-cmd/linkage.rb | 28 |
1 files changed, 8 insertions, 20 deletions
diff --git a/Library/Homebrew/dev-cmd/linkage.rb b/Library/Homebrew/dev-cmd/linkage.rb index e8835ba08..57cbb9ea1 100644 --- a/Library/Homebrew/dev-cmd/linkage.rb +++ b/Library/Homebrew/dev-cmd/linkage.rb @@ -77,29 +77,16 @@ module Homebrew end def display_normal_output - unless @system_dylibs.empty? - display_items "System libraries", @system_dylibs - end - unless @brewed_dylibs.empty? - display_items "Homebrew libraries", @brewed_dylibs - end - unless @variable_dylibs.empty? - display_items "Variable-referenced libraries", @variable_dylibs - end - unless @broken_dylibs.empty? - display_items "Missing libraries", @broken_dylibs - end - unless @undeclared_deps.empty? - display_items "Possible undeclared dependencies", @undeclared_deps - end + display_items "System libraries", @system_dylibs + display_items "Homebrew libraries", @brewed_dylibs + display_items "Variable-referenced libraries", @variable_dylibs + display_items "Missing libraries", @broken_dylibs + display_items "Possible undeclared dependencies", @undeclared_deps end def display_test_output - if @broken_dylibs.empty? - puts "No broken dylib links" - else - display_items "Missing libraries", @broken_dylibs - end + display_items "Missing libraries", @broken_dylibs + puts "No broken dylib links" if @broken_dylibs.empty? end private @@ -107,6 +94,7 @@ module Homebrew # Display a list of things. # Things may either be an array, or a hash of (label -> array) def display_items(label, things) + return if things.empty? puts "#{label}:" if things.is_a? Hash things.sort.each do |list_label, list| |