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path: root/runtime/lua/vim/lsp/diagnostic.lua
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Diffstat (limited to 'runtime/lua/vim/lsp/diagnostic.lua')
-rw-r--r--runtime/lua/vim/lsp/diagnostic.lua6
1 files changed, 4 insertions, 2 deletions
diff --git a/runtime/lua/vim/lsp/diagnostic.lua b/runtime/lua/vim/lsp/diagnostic.lua
index a1f24706c0..4e82c46fef 100644
--- a/runtime/lua/vim/lsp/diagnostic.lua
+++ b/runtime/lua/vim/lsp/diagnostic.lua
@@ -270,8 +270,10 @@ local function set_diagnostic_cache(diagnostics, bufnr, client_id)
diagnostic.severity = DiagnosticSeverity.Error
end
-- Account for servers that place diagnostics on terminating newline
- local start = diagnostic.range.start
- start.line = math.min(start.line, buf_line_count - 1)
+ if buf_line_count > 0 then
+ local start = diagnostic.range.start
+ start.line = math.min(start.line, buf_line_count - 1)
+ end
end
diagnostic_cache[bufnr][client_id] = diagnostics