Raise if installing a non-existent file

2009-08-21 18:26:50 +01:00 · 2009-08-21 18:26:50 +01:00 · 65e1419ea9
commit 65e1419ea9
parent 9bc60b80b6
1 changed files with 2 additions and 1 deletions
--- a/Library/Homebrew/pathname+yeast.rb
+++ b/Library/Homebrew/pathname+yeast.rb
@ -33,7 +33,8 @@ class Pathname
  def install src
    if src.is_a? Array
      src.collect {|src| install src }
-    elsif File.exist? src
+    else
+      raise "#{src} does not exist" unless File.exist? src
      mkpath
      if File.symlink? src
        # we use the BSD mv command because FileUtils copies the target and