1 files changed, 7 insertions, 0 deletions
diff --git a/test/functional/vimscript/has_spec.lua b/test/functional/vimscript/has_spec.lua
index c03fd13e0c..4d9b226434 100644
--- a/test/functional/vimscript/has_spec.lua
+++ b/test/functional/vimscript/has_spec.lua
@@ -68,4 +68,11 @@ describe('has()', function()
       eq(0, funcs.has('wsl'))
     end
   end)
+
+  it('does not change v:shell_error', function()
+    local nvim_prog = helpers.nvim_prog
+    funcs.system({nvim_prog, '-es', '+73cquit'})
+    funcs.has('python3') -- use a call whose implementation shells out
+    eq(73, funcs.eval('v:shell_error'))
+  end)
 end)