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From 220a60a61a91153fd8e49e58884b9b0b904888f6 Mon Sep 17 00:00:00 2001
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From: Jan Synacek <jsynacek@redhat.com>
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Date: Wed, 31 Oct 2018 12:50:19 +0100
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Subject: [PATCH] sd-bus: properly initialize containers
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Fixes a SIGSEGV introduced by commit 38a5315a3a6fab745d8c86ff9e486faaf50b28d1.
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The same problem doesn't exist upstream, as the container structure
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there is initialized using a compound literal, which is zeroed out by
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default.
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Related: #1635435
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---
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 src/libsystemd/sd-bus/bus-message.c | 1 +
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 1 file changed, 1 insertion(+)
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diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c
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index d55cb14843..780c8c6185 100644
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--- a/src/libsystemd/sd-bus/bus-message.c
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+++ b/src/libsystemd/sd-bus/bus-message.c
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@@ -2004,6 +2004,7 @@ _public_ int sd_bus_message_open_container(
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         w = m->containers + m->n_containers++;
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         w->enclosing = type;
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         w->signature = TAKE_PTR(signature);
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+        w->peeked_signature = NULL;
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         w->index = 0;
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         w->array_size = array_size;
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         w->before = before;