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Raise if installing a non-existent file

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Max Howell 2009-08-21 18:26:50 +01:00
parent 9bc60b80b6
commit 65e1419ea9
1 changed files with 2 additions and 1 deletions
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3
Library/Homebrew/pathname+yeast.rb
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@ -33,7 +33,8 @@ class Pathname
def install src def install src
if src.is_a? Array if src.is_a? Array
src.collect {|src| install src } src.collect {|src| install src }
elsif File.exist? src else
raise "#{src} does not exist" unless File.exist? src
mkpath mkpath
if File.symlink? src if File.symlink? src
# we use the BSD mv command because FileUtils copies the target and # we use the BSD mv command because FileUtils copies the target and