Silently disable thumbnail caching for thumbnails >= 128x128 pixels
Silently disable thumbnail caching for thumbnails >= 128x128 pixels

(This was actually meant to be included in
f44207093fdd02efc3e6e03054775514787b108e)

Caellian/feh,yusiwen/feh,Caellian/feh,BlackLight/feh,BlackLight/feh,BlackLight/feh,Caellian/feh,Caellian/feh,yusiwen/feh,yusiwen/feh