Add a new song field for the album.

Using a sed script to automatically fill the album field from the cov field.
14 years ago · 386c9e8642
1 changed files with 2 additions and 0 deletions
--- a/crepbook.cls
+++ b/crepbook.cls
@ -151,7 +151,9 @@
 \newlength{\coverspace}
 \setlength{\coverspace}{0.1cm}
 \newcommand{\songcover}{}
+\newcommand{\songalbum}{}
 \newsongkey{cov}{\let\songcover\@empty}{\def\songcover{#1}}
+\newsongkey{album}{\let\songalbum\@empty}{\def\songalbum{#1}}
 \newcommand\cover{%
  \ifchorded%
    \ifx\songcover\@empty\else%