patch 8.1.0271: 'incsearch' doesn't work for :s, :g or :v
Problem: 'incsearch' doesn't work for :s, :g or :v.
Solution: Also use 'incsearch' for other commands that use a pattern.
diff --git a/src/testdir/test_search.vim b/src/testdir/test_search.vim
index 28f0463..71de172 100644
--- a/src/testdir/test_search.vim
+++ b/src/testdir/test_search.vim
@@ -362,6 +362,58 @@
bw!
endfunc
+func Cmdline3_prep()
+ " need to disable char_avail,
+ " so that expansion of commandline works
+ call test_override("char_avail", 1)
+ new
+ call setline(1, [' 1', ' 2 the~e', ' 3 the theother'])
+ set incsearch
+endfunc
+
+func Cmdline3_cleanup()
+ set noincsearch
+ call test_override("char_avail", 0)
+ bw!
+endfunc
+
+func Test_search_cmdline3s()
+ if !exists('+incsearch')
+ return
+ endif
+ call Cmdline3_prep()
+ 1
+ call feedkeys(":%s/the\<c-l>/xxx\<cr>", 'tx')
+ call assert_equal(' 2 xxxe', getline('.'))
+
+ call Cmdline3_cleanup()
+endfunc
+
+func Test_search_cmdline3g()
+ if !exists('+incsearch')
+ return
+ endif
+ call Cmdline3_prep()
+ 1
+ call feedkeys(":g/the\<c-l>/d\<cr>", 'tx')
+ call assert_equal(' 3 the theother', getline(2))
+
+ call Cmdline3_cleanup()
+endfunc
+
+func Test_search_cmdline3v()
+ if !exists('+incsearch')
+ return
+ endif
+ call Cmdline3_prep()
+ 1
+ call feedkeys(":v/the\<c-l>/d\<cr>", 'tx')
+ call assert_equal(1, line('$'))
+ call assert_equal(' 2 the~e', getline(1))
+
+ call Cmdline3_cleanup()
+endfunc
+
func Test_search_cmdline4()
if !exists('+incsearch')
return