From d435f3ac41842af115493b3132f5f88d0ad28e67 Mon Sep 17 00:00:00 2001 From: Alex Dunn Date: Sun, 1 Nov 2015 18:04:42 -0800 Subject: [PATCH] keg.rb: guard against nonexistent site-lisp subdir Fixes Homebrew/homebrew#45596. --- Library/Homebrew/keg.rb | 1 + 1 file changed, 1 insertion(+) diff --git a/Library/Homebrew/keg.rb b/Library/Homebrew/keg.rb index 4151895bc4..99a94facec 100644 --- a/Library/Homebrew/keg.rb +++ b/Library/Homebrew/keg.rb @@ -263,6 +263,7 @@ class Keg end def elisp_installed? + return false unless (path/"share/emacs/site-lisp"/name).exist? (path/"share/emacs/site-lisp"/name).children.any? { |f| %w[.el .elc].include? f.extname } end