chardev: fix incorrect unref of source
commit4e4b57342e14f260ca6e2d4cfcbafb876d227909
authorPeter Xu <peterx@redhat.com>
Thu, 18 Jan 2018 05:20:49 +0000 (18 13:20 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 5 Feb 2018 12:54:39 +0000 (5 13:54 +0100)
treedf01a65ae99cae1a084f9f6771792e5f6f89a42f
parentc6caae553c65475009dc18fdae0c89a1a1d7b427
chardev: fix incorrect unref of source

glib reported error when pty chardev used:

$ ./qemu-system-x86_64 -chardev pty,id=foo -device isa-serial,chardev=foo
qemu-system-x86_64: -chardev pty,id=foo: char device redirected to /dev/pts/2 (label foo)
(qemu-system-x86_64:27885): GLib-CRITICAL **: g_source_unref: assertion 'source != NULL' failed
(qemu-system-x86_64:27885): GLib-CRITICAL **: g_source_unref: assertion 'source != NULL' failed

This patch fixes that.

Fixes: 2c716ba150 ("chardev: introduce qemu_chr_timeout_add_ms()")
CC: Paolo Bonzini <pbonzini@redhat.com>
Reported-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20180118052049.31119-1-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
chardev/char-pty.c