rng-random: NULL check not needed before g_free()

g_free() is NULL-safe.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

diff --git a/backends/rng-random.c b/backends/rng-random.c
index 136499d3058ea6e867e3f027163a8f3e7d0e6d9e..601d9dc0c249860991a959a8abef814f266cdc5e 100644 (file)
--- a/backends/rng-random.c
+++ b/backends/rng-random.c
@@ -106,10 +106,7 @@ static void rng_random_set_filename(Object *obj, const char *filename,
         return;
     }
 
-    if (s->filename) {
-        g_free(s->filename);
-    }
-
+    g_free(s->filename);
     s->filename = g_strdup(filename);
 }