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do not try to clean directories that have already been removed

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Josh Holtrop 2013-09-19 17:04:59 -04:00
parent 3e4e9cce1c
commit ab51ddcc1b
1 changed files with 1 additions and 0 deletions
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lib/rscons.rb
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@ -32,6 +32,7 @@ module Rscons
end end
# remove all created directories if they are empty # remove all created directories if they are empty
cache.directories.sort {|a, b| b.size <=> a.size}.each do |directory| cache.directories.sort {|a, b| b.size <=> a.size}.each do |directory|
next unless File.directory?(directory)
if (Dir.entries(directory) - ['.', '..']).empty? if (Dir.entries(directory) - ['.', '..']).empty?
Dir.rmdir(directory) rescue nil Dir.rmdir(directory) rescue nil
end end