Table of contents creation fails when some lines begin with tab

[bugrasan]

What is the problem?

Table of content creation fails with the following error, when code block is indented in ordered list:

Cannot read property '1' of null

How can I reproduce it?

VSCode: v1.41.1
OS: Linux
Markdown All in One: v2.7.0

Copy and paste the following markdown into a file, e.g. test.md:

# first header



## Second header

1. test line1
2. check if works as expected:
	```bash
	# comment
	ls
	```

then try to add TOC on line 3 and you will receive the error above.

Is there any error message in the console?

notificationsAlerts.ts:38 TypeError: Cannot read property '1' of null
	at /home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1
	at Array.map (<anonymous>)
	at h (/home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1)
	at /home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1
	at Generator.next (<anonymous>)
	at /home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1
	at new Promise (<anonymous>)
	at n (/home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1)
	at d (/home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1)
	at /home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1
	at Generator.next (<anonymous>)
	at /home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1
	at new Promise (<anonymous>)
	at n (/home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1)
	at c (/home/user/.vscode/extensions/yzhang.markdown-all-in-one-2.7.0/dist/extension.js:1)
	at v._executeContributedCommand (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:538)
	at v.$executeContributedCommand (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:539)
	at p._doInvokeHandler (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:663)
	at p._invokeHandler (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:662)
	at p._receiveRequest (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:661)
	at p._receiveOneMessage (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:660)
	at /opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:658
	at l.fire (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:46)
	at _.fire (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:189)
	at /opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:820
	at l.fire (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:46)
	at _.fire (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:189)
	at t.PersistentProtocol._receiveMessage (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:193)
	at /opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:190
	at l.fire (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:46)
	at p.acceptChunk (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:186)
	at /opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:186
	at Socket.t (/opt/visual-studio-code/resources/app/out/vs/workbench/services/extensions/node/extensionHostProcess.js:195)
	at Socket.emit (events.js:200)
	at addChunk (_stream_readable.js:294)
	at readableAddChunk (_stream_readable.js:275)
	at Socket.Readable.push (_stream_readable.js:210)
	at Pipe.onStreamRead (internal/stream_base_commons.js:166)

[yzhang-gh]

Thanks for the feedback. It should be fixed in the dev build.