Commit 800802a8e83569e3d533238eba9e7df2f4d77a6a
fix crash when rendering empty post
Matt McKegg committed on 12/11/2017, 12:54:27 AMParent: 7b40e72587b4ad66d057d1dd84a907c403582692
Files changed
| lib/expander-hook.js | changed |
| lib/expander-hook.js | ||
|---|---|---|
| @@ -18,9 +18,9 @@ | ||
| 18 | 18 | |
| 19 | 19 | function handleEvent (ev) { |
| 20 | 20 | var { needsExpand, element } = this |
| 21 | 21 | if (!needsExpand()) { |
| 22 | - if (element.firstElementChild.clientHeight > element.clientHeight) { | |
| 22 | + if (element.firstElementChild && element.firstElementChild.clientHeight > element.clientHeight) { | |
| 23 | 23 | needsExpand.set(true) |
| 24 | 24 | } |
| 25 | 25 | } |
| 26 | 26 | } |
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