Progress ones again
I fixed it!
Because of the current feature freeze I decided to fix it by some kind of a workaround, because a decent solution would introduce to much new code.
My guess was right. TvOsd retrieved old data (the old displayname of the subchannel) because the displayname was changed only in the database directly and the already cached information remains untouched.
My "workaround" is to reaload the cached information as soon as the requested channel information was not found (because it was searched for a different name).
This change is small enough to commit it directly to SVN.
CU
Lars