sisu resolve some sisu-system image issuesHEADupstream

- appear to be related to finding program install
  path across symlinked directories, fixed using
  suitable ruby check

1 files changed, 6 insertions, 4 deletions

diff --git a/org/shared.org b/org/shared.org
index 34d17bd0..ced99872 100644
--- a/org/shared.org
+++ b/org/shared.org
@@ -152,19 +152,21 @@ module SiSU_Images
       def images_set
         @pwd=(/(\S+?)(?:\/(?:#{Px[:lng_lst_rgx]}))?$/).match(Dir.pwd)[1]
         def copy(src_path,dest_path,images=nil)
-          if FileTest.directory?(src_path)
+          require 'pathname'
+          src_path = Pathname.new(src_path)
+          dest_path = Pathname.new(dest_path)
+          if src_path.directory?
             FileUtils::cd(src_path)
             unless images
               images=Dir.glob("*.{png,jpg,gif,ico}")
             end
-            unless FileTest.directory?(dest_path) \
-            or FileTest.symlink?(dest_path)
+            unless dest_path.directory?
               FileUtils::mkdir_p(dest_path)
               FileUtils::chmod(0755,dest_path)
             end
             if images.length > 0
               images.each do |i|
-                if FileTest.file?(i)
+                if Pathname#exist?(i)
                   FileUtils::cp_r(i,"#{dest_path}/#{i}")
                   FileUtils::chmod(0644,"#{dest_path}/#{i}")
                 else STDERR.puts %{\t*WARN* did not find image - "#{i}" [#{__FILE__}:#{__LINE__}]}