- use a gboolean instead of an int where appropriate
- comment out an unnecessary variable assignment
- move some other assignments to before the address of the variable is taken;
this makes the data flow more natural and cleans up some cppcheck warnings
svn path=/trunk/; revision=47811
1. Allow to DecodeBy payload over AVCTP
2. Fix L2CAP CID payload recognize after disc
3. Removed unneeded _U_
4. Fall back to control channel in AVRCP
5. Fix time-tracking for passthrough and capability AVRCP commands
From Michal Labedzki, bug 8367 (https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8367)
svn path=/trunk/; revision=47810