Merge pull request getavalon#491 from davidlatwe/tiny-hou-improve

Tiny Houdini `lib.lsattr` improvement
BigRoy · Dec 20, 2019 · a5b2733 · a5b2733
2 parents cc0574c + 3304570
commit a5b2733
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/avalon/houdini/lib.py b/avalon/houdini/lib.py
@@ -62,8 +62,8 @@ def imprint(node, data):
 
 
 def lsattr(attr, value=None):
-    nodes = list(hou.node("/obj").allNodes())
     if value is None:
+        nodes = list(hou.node("/obj").allNodes())
         return [n for n in nodes if n.parm(attr)]
     return lsattrs({attr: value})