Description

• Can you reproduce the issue?

Steps to reproduce

1. [First step] in normal mode, paste an image from clipboard, image show normally.
2. [Second step] after paste, change to source code mode immediately, it show

![loading-ag-70]()

3. [and so on...] cancel source code mode, change to normal mode, image missing,
   

Expected behavior:
image should not miss

Actual behavior:
miss

Link to an example: [optional]

Versions

• Mark Text:v0.15.0
• Operating system: mac OS mojave 10.14.4