pidgin/pidgin

bonjour: refactor _match_buddies_by_address

2021-02-28, Arkadiy Illarionov
adaa32e9d793
bonjour: refactor _match_buddies_by_address

* Use `g_slist_find_custom` instead of manual search. `BonjourBuddy` doesn't have `NULL` data in `ips` list.
* Add `_find_match_buddies_by_address` to reduce copypaste.
* Change comparisons order to reduce nesting.

Testing Done:
Compile.

Reviewed at https://reviews.imfreedom.org/r/545/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
subprojects/*/
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$