patch 8.1.2172: spell highlight is wrong at start of the linev8.1.2172

Problem:    Spell highlight is wrong at start of the line.
Solution:   Fix setting the "v" variable. (closes #5078)

1 files changed, 25 insertions, 0 deletions

diff --git a/src/testdir/test_spell.vim b/src/testdir/test_spell.vim
index 9cbfaa50e8..146e421d03 100644
--- a/src/testdir/test_spell.vim
+++ b/src/testdir/test_spell.vim
@@ -4,6 +4,8 @@
 source check.vim
 CheckFeature spell
 
+source screendump.vim
+
 func TearDown()
   set nospell
   call delete('Xtest.aff')
@@ -460,6 +462,29 @@ func RunGoodBad(good, bad, expected_words, expected_bad_words)
   bwipe!
 endfunc
 
+func Test_spell_screendump()
+  CheckScreendump
+
+  let lines =<< trim END
+       call setline(1, [
+             \ "This is some text without any spell errors.  Everything",
+             \ "should just be black, nothing wrong here.",
+             \ "",
+             \ "This line has a sepll error. and missing caps.",
+             \ "And and this is the the duplication.",
+             \ "with missing caps here.",
+             \ ])
+       set spell spelllang=en_nz
+  END
+  call writefile(lines, 'XtestSpell')
+  let buf = RunVimInTerminal('-S XtestSpell', {'rows': 8})
+  call VerifyScreenDump(buf, 'Test_spell_1', {})
+
+  " clean up
+  call StopVimInTerminal(buf)
+  call delete('XtestSpell')
+endfunc
+
 let g:test_data_aff1 = [
       \"SET ISO8859-1",
       \"TRY esianrtolcdugmphbyfvkwjkqxz-\xEB\xE9\xE8\xEA\xEF\xEE\xE4\xE0\xE2\xF6\xFC\xFB'ESIANRTOLCDUGMPHBYFVKWJKQXZ",