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authorbfredl <bjorn.linse@gmail.com>2022-08-18 11:12:50 +0200
committerGitHub <noreply@github.com>2022-08-18 11:12:50 +0200
commit7a2be8cc1712281a74cadd0747de75369ee0edf3 (patch)
treef52350fdd37d1b9479abd1e6bcf07f418ad93f25 /test
parentfbcce2b2ca781fa2133e5d1c85d1eb4ea91a06ee (diff)
parent21b2906c9cbd7683770732314935ddc181d6e736 (diff)
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Merge pull request #19828 from bfredl/nullhl
fix(winhl): do not crash when unsetting winhl in just opened window
Diffstat (limited to 'test')
-rw-r--r--test/functional/ui/highlight_spec.lua16
1 files changed, 16 insertions, 0 deletions
diff --git a/test/functional/ui/highlight_spec.lua b/test/functional/ui/highlight_spec.lua
index a3943d40b6..64194e17be 100644
--- a/test/functional/ui/highlight_spec.lua
+++ b/test/functional/ui/highlight_spec.lua
@@ -2317,6 +2317,22 @@ describe("'winhighlight' highlight", function()
|
]]}
end)
+
+ it('can be disabled in newly opened window #19823', function()
+ command('split | set winhl=Normal:ErrorMsg | set winhl=')
+ screen:expect{grid=[[
+ ^ |
+ {0:~ }|
+ {0:~ }|
+ {3:[No Name] }|
+ |
+ {0:~ }|
+ {4:[No Name] }|
+ |
+ ]]}
+
+ helpers.assert_alive()
+ end)
end)
describe('highlight namespaces', function()