scan: fix rescan avoidance logic
authorJohn Stebbins <jstebbins.hb@gmail.com>
Fri, 25 Sep 2015 21:02:19 +0000 (14:02 -0700)
committerJohn Stebbins <jstebbins.hb@gmail.com>
Tue, 29 Sep 2015 16:47:56 +0000 (09:47 -0700)
commit291243c3fcd34282a700b059995c27a993b12e71
tree3d4ec14d3df387ddb47b1611b69cc54c521dd137
parentc349173bb641530a97f787e75e9aa14fff043506
scan: fix rescan avoidance logic

We need to rescan when the number of previews changes.
gtk/src/callbacks.c
gtk/src/hb-backend.c
libhb/common.h
libhb/hb.c
libhb/hb_json.c
libhb/scan.c