diff options
| author | Ralph Amissah <ralph@amissah.com> | 2010-03-10 16:43:15 -0500 |
|---|---|---|
| committer | Ralph Amissah <ralph@amissah.com> | 2010-03-10 16:43:15 -0500 |
| commit | c36e976c00bac90fd01fe12f6c9bc632e3b209b7 (patch) | |
| tree | 832854a045863095e1e8edc3513eed624c547f6c /lib/sisu/v2/epub_segments.rb | |
| parent | sha256 for 2.0.0 in other changelog (diff) | |
epub, html: make robust where missing param values
Diffstat (limited to 'lib/sisu/v2/epub_segments.rb')
| -rw-r--r-- | lib/sisu/v2/epub_segments.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/sisu/v2/epub_segments.rb b/lib/sisu/v2/epub_segments.rb index 3f402c92..6436612c 100644 --- a/lib/sisu/v2/epub_segments.rb +++ b/lib/sisu/v2/epub_segments.rb @@ -300,7 +300,10 @@ WOK end @p_num ||= '' if @@is1==1 - @author=%{<b>#{@md.creator.author}</b>\n} if @md.creator.author.to_s =~/\S/ + if defined? @md.creator.author \ + and @md.creator.author + @author=%{<b>#{@md.creator.author}</b>\n} + end @@seg[:nav] << format_head_seg.navigation_band(@@segtocband) ocn=if @@heading1[/.+?#{Mx[:id_o]}~(\d+);(?:[oh]|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/]; $1 #fix else '' |