pidgin/pidgin

Fix a number of memory leaks

2021-10-27, Gary Kramlich
c357390f7c22
Fix a number of memory leaks

Testing Done:
ran under valgrind, opened the conversation window and then exited and verified valgrind no longer identified the fixed leaks.

Reviewed at https://reviews.imfreedom.org/r/1107/
PURPLE_HISTORY_SOURCES = [
'purplehistorycore.c',
]
purple_history = executable('purple-history',
PURPLE_HISTORY_SOURCES,
dependencies : [libpurple_dep, glib],
install : true)