From dc6403f327ca876741ad868988bf5ebd2ab732c6 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=A9mie=20Galarneau?=
 <jeremie.galarneau@efficios.com>
Date: Sun, 14 Feb 2016 17:52:03 -0500
Subject: [PATCH] Fix: unchecked return value in _lttng_variant_statedump()
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Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---
 src/bin/lttng-sessiond/ust-metadata.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/bin/lttng-sessiond/ust-metadata.c b/src/bin/lttng-sessiond/ust-metadata.c
index cb77e8130..78ecb1dd3 100644
--- a/src/bin/lttng-sessiond/ust-metadata.c
+++ b/src/bin/lttng-sessiond/ust-metadata.c
@@ -365,6 +365,9 @@ int _lttng_variant_statedump(struct ust_registry_session *session,
 		ret = _lttng_field_statedump(session,
 				fields, nr_fields,
 				iter_field, nesting + 1);
+		if (ret) {
+			goto end;
+		}
 	}
 	sanitize_ctf_identifier(identifier, variant->name);
 	ret = print_tabs(session, nesting);
-- 
2.34.1