remove numerical genre and use genre_string consistently:
commit0dafc905c5193f5cd0604d2dd8a85b6e07744b5f
authorroolku <roolku@a1c6a512-1295-4272-9138-f99709370657>
Fri, 2 Mar 2007 21:49:42 +0000 (2 21:49 +0000)
committerroolku <roolku@a1c6a512-1295-4272-9138-f99709370657>
Fri, 2 Mar 2007 21:49:42 +0000 (2 21:49 +0000)
tree32c00625190da49f11a0a274bed4f3bb7a6f118d
parentb9c07e5fd0dd80ed61da42590ff0ba6939ff6d72
remove numerical genre and use genre_string consistently:
- fix spurious display of "blues" genre for missing genre tag
- simplify code/use less code
- numerical->string conversion only once instead of at every use

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12552 a1c6a512-1295-4272-9138-f99709370657
apps/gui/gwps-common.c
apps/metadata.c
apps/screens.c
apps/tagcache.c
firmware/export/id3.h
firmware/id3.c