Unexpected error with message Cannot read properties of null (reading '1') #23
Description
Description
Unexpected renderer process error.
Minimal Reprouducible Markdown Example (or Steps)
Not sure when it has happened: some Undo/Redo operations on a small standard block of text, with Heading 1 and 2, not reproducible that much.
Stack Trace
TypeError: Cannot read properties of null (reading '1')
at ExportMarkdown.normalizeHeaderText (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:139672:38)
at ExportMarkdown.translateBlocks2Markdown (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:139558:28)
at ExportMarkdown.generate (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:139531:17)
at Muya.getMarkdown (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:146044:88)
at Proxy.dispatchChange (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:146024:43)
at Proxy.undo (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:146214:10)
at handleUndo (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:160141:23)
at file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:77139:7
at Array.map (<anonymous>)
at Object.emit (file:///opt/marktext/resources/app.asar/out/renderer/assets/index-OEGEfgaB.js:77138:20)
Version
MarkText: v0.18.5
Operating system: Linux x64 6.8.0-60-generic (linux)