[Qemu-devel] [PATCH RESEND 1/2] rng-egd: Free old chr_name value before setting new one

[Eduardo Habkost]

Reviewed-by: Markus Armbruster <address@hidden>
Signed-off-by: Eduardo Habkost <address@hidden>
---
 backends/rng-egd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backends/rng-egd.c b/backends/rng-egd.c
index 25bb3b4..2962795 100644
--- a/backends/rng-egd.c
+++ b/backends/rng-egd.c
@@ -169,6 +169,7 @@ static void rng_egd_set_chardev(Object *obj, const char 
*value, Error **errp)
     if (b->opened) {
         error_set(errp, QERR_PERMISSION_DENIED);
     } else {
+        g_free(s->chr_name);
         s->chr_name = g_strdup(value);
     }
 }
-- 
1.9.3