diff options
Diffstat (limited to 'lib/sisu/v3/texpdf_format.rb')
| -rw-r--r-- | lib/sisu/v3/texpdf_format.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sisu/v3/texpdf_format.rb b/lib/sisu/v3/texpdf_format.rb index 43763157..a7331447 100644 --- a/lib/sisu/v3/texpdf_format.rb +++ b/lib/sisu/v3/texpdf_format.rb @@ -719,7 +719,7 @@ module SiSU_TeX_Pdf def initialize(md,t_o) @md,@t_o=md,t_o @env=SiSU_Env::InfoEnv.new(@md.fns) - if t_o.class==Hash + if t_o.is_a?(Hash) @txt =t_o[:txt] || nil @subtitle=t_o[:subtitle] || nil @ps=t_o[:paper_size] || nil |