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[Qemu-block] [PATCH] block: Fix memory leak in hmp_drive_add_node()

From: Kevin Wolf
Subject: [Qemu-block] [PATCH] block: Fix memory leak in hmp_drive_add_node()
Date: Wed, 16 Mar 2016 11:16:57 +0100

hmp_drive_add_node() leaked qdict in the error path when no node-name is

Signed-off-by: Kevin Wolf <address@hidden>
 blockdev.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/blockdev.c b/blockdev.c
index e7b8676..50410bf 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -3898,6 +3898,7 @@ void hmp_drive_add_node(Monitor *mon, const char *optstr)
     qdict = qemu_opts_to_qdict(opts, NULL);
     if (!qdict_get_try_str(qdict, "node-name")) {
+        QDECREF(qdict);
         error_report("'node-name' needs to be specified");
         goto out;

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