Do nothing if no packages to load

f45cb918 · Michael Droettboom · e24c610a · f45cb918
Commit f45cb918 authored Oct 11, 2018 by Michael Droettboom
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src/pyodide.js src/pyodide.js +1 -0

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--- a/src/pyodide.js
+++ b/src/pyodide.js
@@ -138,6 +138,7 @@ var languagePluginLoader = new Promise((resolve, reject) => {
    let promise = new Promise((resolve, reject) => {
      if (Object.keys(toLoad).length === 0) {
        resolve('No new packages to load');
+        return;
      }
      const packageList = Array.from(Object.keys(toLoad)).join(', ');