Backport ad7211df6f257e39da2e5a11b2456b4488f32a1e to 10.0.1

[serge-sans-paille]

Bugzilla Link	45615
Resolution	FIXED
Resolved on	May 18, 2020 21:10
Version	unspecified
OS	Linux
Blocks	#44654
CC	@tstellar
Fixed by commit(s)	ad7211d 4b2f37b

Extended Description

ad7211d is a simple one-liner that (at least) fixes

• https://bugzilla.redhat.com/show_bug.cgi?id=1825593
• Clangd keeps crashing while indexing project clangd/clangd#265

I think it's woth considering applying it to 10.0.1.

[serge-sans-paille]

assigned to @Teemperor

[tstellar]

Raphael, is this OK to backport?

https://reviews.llvm.org/rGad7211df6f257e39da2e5a11b2456b4488f32a1e

[tstellar]

Merged: 4b2f37b