pidgin/pidgin

Add a missing transfer annotation to purple_history_manager_get_active

2021-10-12, Gary Kramlich
94881a28201a
Add a missing transfer annotation to purple_history_manager_get_active

Testing Done:
Build `libpurple/Purple-3.0.gir` and verified the warning was gone.

Reviewed at https://reviews.imfreedom.org/r/1041/
PURPLE_HISTORY_SOURCES = [
'purplehistorycore.c',
]
purple_history = executable('purple-history',
PURPLE_HISTORY_SOURCES,
dependencies : [libpurple_dep, glib],
install : true)