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[PATCH] core/qdev: fix memleak in qdev_get_gpio_out_connector()
From: |
Pan Nengyuan |
Subject: |
[PATCH] core/qdev: fix memleak in qdev_get_gpio_out_connector() |
Date: |
Sat, 7 Mar 2020 11:07:56 +0800 |
Fix a memory leak in qdev_get_gpio_out_connector().
Reported-by: Euler Robot <address@hidden>
Signed-off-by: Pan Nengyuan <address@hidden>
---
hw/core/qdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index 3937d1eb1a..85f062def7 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -557,7 +557,7 @@ void qdev_connect_gpio_out_named(DeviceState *dev, const
char *name, int n,
qemu_irq qdev_get_gpio_out_connector(DeviceState *dev, const char *name, int n)
{
- char *propname = g_strdup_printf("%s[%d]",
+ g_autofree char *propname = g_strdup_printf("%s[%d]",
name ? name : "unnamed-gpio-out", n);
qemu_irq ret = (qemu_irq)object_property_get_link(OBJECT(dev), propname,
--
2.18.2