pidgin/pidgin

Set tooltips to be transient for the buddy list.

2019-11-03, Elliott Sales de Andrade
a46888708fd7
Set tooltips to be transient for the buddy list.

Without a proper transient parent, the tooltips cause the buddy list to
lose focus (temporarily) and GTK prints out a warning about parent-less
windows.
subdir('libpurple')
subdir('protocols')
if ENABLE_GTK
subdir('pidgin')
endif
if enable_consoleui
subdir('finch')
endif