[PATCH] shared/io: Remove disconnect handler in io_destoy

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Diconnect callback may be called after destroying IO in next
mainloop iteration (it leada to reading freed data). Removing
disconnect handler prevents that situation.
---
 src/shared/io-glib.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/shared/io-glib.c b/src/shared/io-glib.c
index a2ada66..5ebde3d 100644
--- a/src/shared/io-glib.c
+++ b/src/shared/io-glib.c
@@ -115,6 +115,11 @@ void io_destroy(struct io *io)
 		io->write_watch = 0;
 	}
 
+	if (io->disconnect_watch > 0) {
+		g_source_remove(io->disconnect_watch);
+		io->disconnect_watch = 0;
+	}
+
 	g_io_channel_unref(io->channel);
 	io->channel = NULL;
 
-- 
1.9.3

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