From 2f2af9252db84b2a0c91324788722c4335411c8b Mon Sep 17 00:00:00 2001
From: Krzesimir Nowak <krzesimir@kinvolk.io>
Date: Tue, 24 May 2016 10:36:38 +0200
Subject: [PATCH] libotutil: Plug a leak

There's no need to allocate the variant builder on a heap, so allocate
it on the stack and avoid a memory leak at the same time.

Closes: #307
Approved by: cgwalters
---
 src/libotutil/ot-variant-utils.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/libotutil/ot-variant-utils.c b/src/libotutil/ot-variant-utils.c
index 2dc07582..7b54542e 100644
--- a/src/libotutil/ot-variant-utils.c
+++ b/src/libotutil/ot-variant-utils.c
@@ -33,7 +33,10 @@
 GVariant *
 ot_gvariant_new_empty_string_dict (void)
 {
-  return g_variant_builder_end (g_variant_builder_new (G_VARIANT_TYPE ("a{sv}")));
+  g_auto(GVariantBuilder) builder = {{0,}};
+
+  g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
+  return g_variant_builder_end (&builder);
 }
 
 GVariant *