patch 8.2.4093: cached breakindent values not initialized properly
Problem: Cached breakindent values not initialized properly.
Solution: Initialize and cache formatlistpat. (Christian Brabandt,
closes #9526, closes #9512)
diff --git a/src/testdir/test_breakindent.vim b/src/testdir/test_breakindent.vim
index 0c143b1..2ac127d 100644
--- a/src/testdir/test_breakindent.vim
+++ b/src/testdir/test_breakindent.vim
@@ -849,4 +849,61 @@
%bw!
endfunc
+func Test_no_spurious_match()
+ let s:input = printf('- y %s y %s', repeat('x', 50), repeat('x', 50))
+ call s:test_windows('setl breakindent breakindentopt=list:-1 formatlistpat=^- hls')
+ let @/ = '\%>3v[y]'
+ redraw!
+ call searchcount().total->assert_equal(1)
+ " cleanup
+ set hls&vim
+ let s:input = "\tabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOP"
+ bwipeout!
+endfunc
+
+func Test_no_extra_indent()
+ call s:test_windows('setl breakindent breakindentopt=list:-1,min:10')
+ %d
+ let &l:formatlistpat='^\s*\d\+\.\s\+'
+ let text = 'word '
+ let len = text->strcharlen()
+ let line1 = text->repeat((winwidth(0) / len) * 2)
+ let line2 = repeat(' ', 2) .. '1. ' .. line1
+ call setline(1, [line2])
+ redraw!
+ " 1) matches formatlist pattern, so indent
+ let expect = [
+ \ " 1. word word word ",
+ \ " word word word ",
+ \ " word word ",
+ \ "~ ",
+ \ ]
+ let lines = s:screen_lines2(1, 4, 20)
+ call s:compare_lines(expect, lines)
+ " 2) change formatlist pattern
+ " -> indent adjusted
+ let &l:formatlistpat='^\s*\d\+\.'
+ let expect = [
+ \ " 1. word word word ",
+ \ " word word word ",
+ \ " word word ",
+ \ "~ ",
+ \ ]
+ let lines = s:screen_lines2(1, 4, 20)
+ " 3) add something in front, no additional indent
+ norm! gg0
+ exe ":norm! 5iword \<esc>"
+ redraw!
+ let expect = [
+ \ "word word word word ",
+ \ "word 1. word word ",
+ \ "word word word word ",
+ \ "word word ",
+ \ "~ ",
+ \ ]
+ let lines = s:screen_lines2(1, 5, 20)
+ call s:compare_lines(expect, lines)
+ bwipeout!
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab