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Fix leak that may occur when xmlnode_from_str fails
release-2.x.y
2021-09-13, Elliott Sales de Andrade
59a77978ca08
Fix leak that may occur when xmlnode_from_str fails
The failure may occur any time in the middle of parsing, and `xpd->current` may
not actually be pointing to the root of the parsed tree. Thus we need to walk
back up before freeing the xmlnode.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34988
Testing Done:
Ran the reproducer testcase on `fuzz_xml`
Reviewed at https://reviews.imfreedom.org/r/911/
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
${
includedir
}
/libpurple
Libs:
-L
${
libdir
}
-lpurple