Silence "* interpreted as argument prefix" warnings

Library/Homebrew/compat/compatibility.rb

@@ -244,7 +244,7 @@ end
 class Version
   def slice *args
     opoo "Calling slice on versions is deprecated, use: to_s.slice"
-    to_s.slice *args
+    to_s.slice(*args)
   end
 end
 

Library/Homebrew/exceptions.rb

@@ -134,13 +134,13 @@ class BuildError < Homebrew::InstallationError
       onoe "#{formula.name} did not build"
       unless (logs = Dir["#{ENV['HOME']}/Library/Logs/Homebrew/#{formula}/*"]).empty?
         print "Logs: "
-        puts *logs.map{|fn| "      #{fn}"}
+        puts logs.map{|fn| "      #{fn}"}.join("\n")
       end
     end
     puts
     unless issues.empty?
       puts "These open issues may also help:"
-      puts *issues.map{ |s| "    #{s}" }
+      puts issues.map{ |s| "    #{s}" }.join("\n")
     end
   end
 end