ensure blocks is array

8 years ago · f94408157c
parent 82bc3afb0c
commit f94408157c
1 changed files with 1 additions and 0 deletions
--- a/src/app/panels/terminal.js
+++ b/src/app/panels/terminal.js
@ -375,6 +375,7 @@ class Terminal {
      var render = self._templates[data.type]
      if (!render) render = self._templates.default
      var blocks = render(data.value)
+      blocks = blocks instanceof Array ? blocks : [blocks]
      blocks.forEach(function (block) {
        self._view.log.appendChild(yo`
          <div class="${css.block} ${css[data.type] || data.type}">