primarily todo with sisu documentation, changelog reproduced below:

* start documenting sisu using sisu
  * sisu markup source files in
    data/doc/sisu/sisu_markup_samples/sisu_manual/
    /usr/share/doc/sisu/sisu_markup_samples/sisu_manual/
  * default output [sisu -3] in
    data/doc/manuals_generated/sisu_manual/
    /usr/share/doc/manuals_generated/sisu_manual/
    (adds substantially to the size of sisu package!)

* help related edits

* manpage, work on ability to generate manpages, improved

* param, exclude footnote mark count when occurs within code block

* plaintext changes made

* shared_txt, line wrap visited

* file:// link option introduced (in addition to existing https?:// and
  ftp://) a bit arbitrarily, diff here, [double check changes in sysenv and
  hub]

* minor adjustments
  * html url match refinement
  * css added tiny_center

* plaintext
  * endnotes fix
  * footnote adjustment to make more easily distinguishable from substantive
    text
  * flag -a only [flags -A -e -E dropped]
    controlled by modifiers --unix/msdos --footnote/endnote

* defaults, homepage
  * renamed homepage (instead of index) implications for modifying skins,
    which need likewise to have any homepage entry renamed
  * added link to sisu_manual in homepage

* css the css for the default homepage is renamed homepage.css (instead of
  index.css) [consider removing this and relying on html.css]

* ruby version < ruby1.9
  * place stop on installation and working with for now [ruby String.strip
    broken in ruby 1.9.0 (2007-09-10 patchlevel 0) [i486-linux],
    2007-09-18:38/2]
  * debian/control restrict use to ruby > 1.8.4 and ruby < 1.9

* debian
  * debian/control restrict use to ruby > 1.8.4 and ruby < 1.9
  * sisu-doc new sub-package for sisu documentation
    debian/control and sisu-doc.install

1 files changed, 10 insertions, 11 deletions

diff --git a/lib/sisu/v0/sisupod_make.rb b/lib/sisu/v0/sisupod_make.rb
index 340371c4..32811f0f 100644
--- a/lib/sisu/v0/sisupod_make.rb
+++ b/lib/sisu/v0/sisupod_make.rb
@@ -182,17 +182,16 @@ module SiSU_Doc
         docskin=[docskin_with_path.gsub(/.+?\/(skin_\S+?)\.rb/,'\1')]
         docskin='skin_sisupod'
       end
-      if skin_source and docskin
-        cp_r(skin_source[:name],"#{docskin_place}/#{docskin}.rb")
-        #if skin_source[:type] =~/dir/
-        #  File.symlink("#{docskin_place}/#{docskin}.rb","#{docskin_place}/skin_#{@env.stub_pwd}.rb")
-        #end
-        skinfile_array=IO.readlines(skin_source[:name],'')
-        para_images=[]
-        skinfile_array.each do |f|                                            #% work area
-          unless f =~/^%+ / #hmmm
-            images << f.scan(@rgx_rb_image).uniq if f =~@rgx_rb_image #and FileTest.file?(f.scan(@rgx_rb_image).uniq)
-            #does not really discriminate, may duplicate images in sisu file, and may take images from default image pool
+      if skin_source and docskin #imperfect, revisit
+        unless skin_source[:name].nil? or skin_source[:name].empty?
+          cp_r(skin_source[:name],"#{docskin_place}/#{docskin}.rb")
+          skinfile_array=IO.readlines(skin_source[:name],'')
+          para_images=[]
+          skinfile_array.each do |f|                                            #% work area
+            unless f =~/^%+ / #hmmm
+              images << f.scan(@rgx_rb_image).uniq if f =~@rgx_rb_image #and FileTest.file?(f.scan(@rgx_rb_image).uniq)
+              #does not really discriminate, may duplicate images in sisu file, and may take images from default image pool
+            end
           end
         end
       end