server: remove redundant NULL checks before free (found by Smatch).

[Lionel Debroux]

---
 server/registry.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/registry.c b/server/registry.c
index ac740ef..03828e1 100644
--- a/server/registry.c
+++ b/server/registry.c
@@ -334,8 +334,8 @@ static void key_destroy( struct object *obj )
     free( key->class );
     for (i = 0; i <= key->last_value; i++)
     {
-        if (key->values[i].name) free( key->values[i].name );
-        if (key->values[i].data) free( key->values[i].data );
+        free( key->values[i].name );
+        free( key->values[i].data );
     }
     free( key->values );
     for (i = 0; i <= key->last_subkey; i++)
-- 
1.5.3.2


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