patch 8.1.1079: no need for a separate ScreenLinesUtf8() test function
Problem: No need for a separate ScreenLinesUtf8() test function.
Solution: Get the composing characters with ScreenLines().
diff --git a/src/testdir/view_util.vim b/src/testdir/view_util.vim
index 34b4519..cb861bc 100644
--- a/src/testdir/view_util.vim
+++ b/src/testdir/view_util.vim
@@ -5,29 +5,10 @@
finish
endif
-" Get text on the screen, without composing characters.
-" ScreenLines(lnum, width) or
-" ScreenLines([start, end], width)
-function! ScreenLines(lnum, width) abort
- redraw!
- if type(a:lnum) == v:t_list
- let start = a:lnum[0]
- let end = a:lnum[1]
- else
- let start = a:lnum
- let end = a:lnum
- endif
- let lines = []
- for l in range(start, end)
- let lines += [join(map(range(1, a:width), 'nr2char(screenchar(l, v:val))'), '')]
- endfor
- return lines
-endfunction
-
" Get text on the screen, including composing characters.
" ScreenLines(lnum, width) or
" ScreenLines([start, end], width)
-function! ScreenLinesUtf8(lnum, width) abort
+function! ScreenLines(lnum, width) abort
redraw!
if type(a:lnum) == v:t_list
let start = a:lnum[0]