pidgin/pidgin

Fix an issue where GtkIMHtmlScalables were not properly cleaned up which lead to a crash
release-2.x.y
2021-02-14, Gary Kramlich
dd0328cdc8eb
Fix an issue where GtkIMHtmlScalables were not properly cleaned up which lead to a crash

Fix an issue where `GtkIMHtmlScalables` were not properly cleaned up which lead to a crash

Testing Done:
Followed the reproduction steps from https://issues.imfreedom.org/issue/PIDGIN-17446, found the issue with valgrind and merged the delete functions so that they actually make sense and I was unable to reproduce the issue again.

Bugs closed: PIDGIN-17446

Reviewed at https://reviews.imfreedom.org/r/514/
prefix=@prefix@
exec_prefix=@exec_prefix@
libdir=@libdir@
includedir=@includedir@
datarootdir=@datarootdir@
datadir=@datadir@
sysconfdir=@sysconfdir@
Name: Pidgin (Gaim compatibility)
Description: Pidgin is a GTK2-based instant messenger application.
Version: @VERSION@
Requires: glib-2.0
Cflags: -I${pc_top_builddir}/${pcfiledir}/libpurple -I${pc_top_builddir}/${pcfiledir}/pidgin
Libs: ${pc_top_builddir}/${pcfiledir}/libpurple/libpurple.la