More fixes

jupytercalpoly · Aug 6, 2018 · c251baa · c251baa
1 parent 50c68f2
commit c251baa
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/plyto/plyto.py b/plyto/plyto.py
@@ -17,7 +17,7 @@ class PlytoAPI:
     :param progress: the current progress of iterating through the dataset
     """
 
-    def __init__(self, spec, size={}, steps={}):
+    def __init__(self, spec, size=0, steps=0):
         self.spec = spec
         self.size = size
         self.total_steps = steps

diff --git a/src/ModelViewWidget.tsx b/src/ModelViewWidget.tsx
@@ -87,7 +87,7 @@ class ModelViewPanel extends React.Component<
         editor: false
       }
     };
-    if (this.state.updateGraph && this.state.dataSet.length !== 0) {
+    if (this.state.updateGraph) {
       this.state.spec.forEach(spec => {
         VegaEmbed('#' + spec['name'], spec, options).then(res => {
           res.view.insert('dataSet', this.state.dataSet).run();