github shows main branch instead of master

[pelikhan]

Issue Type: Bug

source control pane showing main brain branch for submodule that has master branch.

VS Code version: Code 1.61.0 (ee8c7de, 2021-10-07T18:11:58.853Z)
OS version: Darwin x64 20.6.0
Restricted Mode: No

System Info

Item	Value
CPUs	Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz (16 x 2300)
GPU Status	2d_canvas: enabled gpu_compositing: enabled metal: disabled_off multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: disabled_off_ok video_decode: enabled webgl: enabled webgl2: enabled
Load (avg)	5, 4, 3
Memory (System)	16.00GB (3.34GB free)
Process Argv	--crash-reporter-id ee01b6e9-f40a-4a47-a4c5-0b145a968d50
Screen Reader	no
VM	0%

Extensions (16)

Extension	Author (truncated)	Version
vscode-eslint	dba	2.2.1
gitlens	eam	11.6.0
prettier-vscode	esb	9.0.0
file-icons	fil	1.0.29
todo-tree	Gru	0.0.214
vscode-drawio	hed	1.6.2
base64viewer	Jas	1.2.1
svg	joc	1.4.12
vscode-docker	ms-	1.17.0
remote-containers	ms-	0.202.1
vsliveshare	ms-	1.0.4962
polacode	pnp	0.3.4
LiveServer	rit	5.6.1
mdx	sil	0.1.0
vscode-dtdl	vsc	1.0.0
vscode-import-cost	wix	2.15.0

A/B Experiments

vsliv368:30146709
vsreu685:30147344
python383cf:30185419
pythonvspyt602:30300191
vspor879:30202332
vspor708:30202333
vspor363:30204092
pythonvspyt639:30300192
pythontb:30283811
pythonptprofiler:30281270
vshan820:30294714
vstes263cf:30335440
pythondataviewer:30285071
pythonvsuse255:30340121
vscod805cf:30301675
pythonvspyt200:30340761
binariesv615:30325510
vsccppwt:30378364
pythonvssor306:30344512
bridge0708:30335490
pygetstartedt2:30371810
dockerwalkthru:30377721
bridge0723:30353136
pythonrunftest32:30373476
pythonf5test824:30373475
javagetstartedt:30364666
pythonvspyt187:30373474
pydsgst2:30361792
vsqsis200:30374795
vsaa593cf:30376535

[sbland]

Related to #134722

[sbland]

Have you got multiple repos open in a workspace?

[pelikhan]

We have one repo with several sub modules. https://GitHub.com/Microsoft/jacdac-docs

…

________________________________ From: sbland ***@***.***> Sent: Saturday, October 9, 2021 2:26:07 PM To: microsoft/vscode ***@***.***> Cc: Peli de Halleux ***@***.***>; Author ***@***.***> Subject: Re: [microsoft/vscode] github shows main branch instead of master (#134716) Have you got multiple repos open in a workspace? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fmicrosoft%2Fvscode%2Fissues%2F134716%23issuecomment-939363892&data=04%7C01%7Cjhalleux%40microsoft.com%7Ca937e1ac81f44374583b08d98b6b68ac%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637694115708468540%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=%2Bjm3%2B5Oouac04%2Fm4LddBPh7CNA3XdFvcXleCUaRH0lU%3D&reserved=0>, or unsubscribe<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fnotifications%2Funsubscribe-auth%2FAA73QKNVK6TVEHDJRPUNRCTUGCXO7ANCNFSM5FVN6HUA&data=04%7C01%7Cjhalleux%40microsoft.com%7Ca937e1ac81f44374583b08d98b6b68ac%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637694115708468540%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=yyn%2Bi47nJXDVmveIIrawEIuGN3aTrxA6mmFrMJH8GEI%3D&reserved=0>.

[gjsjohnmurray]

/duplicate

See #134638 (comment) for a workaround.