doctor: handle non-extent methods passed as arguments

2014-11-26 17:54:53 -08:00 · 2014-11-26 17:54:53 -08:00 · 6017811397
commit 6017811397
parent d3ab27f860
1 changed files with 7 additions and 1 deletions
--- a/Library/Homebrew/cmd/doctor.rb
+++ b/Library/Homebrew/cmd/doctor.rb
@ -1207,7 +1207,13 @@ module Homebrew

    first_warning = true
    methods.each do |method|
+      begin
        out = checks.send(method)
+      rescue NoMethodError
+        Homebrew.failed = true
+        puts "No check available by the name: #{method}"
+        next
+      end
      unless out.nil? or out.empty?
        if first_warning
          puts <<-EOS.undent