patch 8.2.0637: incsearch highlighting does not work for ":sort!"
Problem: Incsearch highlighting does not work for ":sort!".
Solution: Skip over the exclamation point. (closes #5983)
diff --git a/src/testdir/dumps/Test_incsearch_sort_02.dump b/src/testdir/dumps/Test_incsearch_sort_02.dump
new file mode 100644
index 0000000..ee752e1
--- /dev/null
+++ b/src/testdir/dumps/Test_incsearch_sort_02.dump
@@ -0,0 +1,9 @@
+|a+0&#ffffff0|n|o|t|h|e|r| |o+1&&|n|e+0&&| |2| @56
+|t|h|a|t| |o+0&#ffff4012|n|e+0&#ffffff0| |3| @59
+|t|h|e| |o+0&#ffff4012|n|e+0&#ffffff0| |1| @60
+|~+0#4040ff13&| @68
+|~| @68
+|~| @68
+|~| @68
+|~| @68
+|:+0#0000000&|s|o|r|t|!| |/|o|n> @59
diff --git a/src/testdir/test_search.vim b/src/testdir/test_search.vim
index aaa4235..7aaf8db 100644
--- a/src/testdir/test_search.vim
+++ b/src/testdir/test_search.vim
@@ -1136,11 +1136,14 @@
" the 'ambiwidth' check.
sleep 100m
- " Need to send one key at a time to force a redraw.
call term_sendkeys(buf, ':sort ni u /on')
call VerifyScreenDump(buf, 'Test_incsearch_sort_01', {})
call term_sendkeys(buf, "\<Esc>")
+ call term_sendkeys(buf, ':sort! /on')
+ call VerifyScreenDump(buf, 'Test_incsearch_sort_02', {})
+ call term_sendkeys(buf, "\<Esc>")
+
call StopVimInTerminal(buf)
call delete('Xis_sort_script')
endfunc