patch 8.2.1580: wildmenu does not work properly
Problem: Wildmenu does not work properly.
Solution: Do not call may_do_incsearch_highlighting() if completion is in
progress.
diff --git a/src/testdir/dumps/Test_wildmenu_1.dump b/src/testdir/dumps/Test_wildmenu_1.dump
new file mode 100644
index 0000000..a118969
--- /dev/null
+++ b/src/testdir/dumps/Test_wildmenu_1.dump
@@ -0,0 +1,8 @@
+| +0&#ffffff0@74
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|v+0#0000001#ffff4012|i|m|9|s|c|r|i|p|t| +3#0000000#ffffff0@1|v|i|m|g|r|e|p| @1|v|i|m|g|r|e|p|a|d@1| @43
+|:+0&&|v|i|m|9|s|c|r|i|p|t> @63
diff --git a/src/testdir/dumps/Test_wildmenu_2.dump b/src/testdir/dumps/Test_wildmenu_2.dump
new file mode 100644
index 0000000..46b41ae
--- /dev/null
+++ b/src/testdir/dumps/Test_wildmenu_2.dump
@@ -0,0 +1,8 @@
+| +0&#ffffff0@74
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|v+3#0000000&|i|m|9|s|c|r|i|p|t| @1|v+0#0000001#ffff4012|i|m|g|r|e|p| +3#0000000#ffffff0@1|v|i|m|g|r|e|p|a|d@1| @43
+|:+0&&|v|i|m|g|r|e|p> @66
diff --git a/src/testdir/dumps/Test_wildmenu_3.dump b/src/testdir/dumps/Test_wildmenu_3.dump
new file mode 100644
index 0000000..4474936
--- /dev/null
+++ b/src/testdir/dumps/Test_wildmenu_3.dump
@@ -0,0 +1,8 @@
+| +0&#ffffff0@74
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|v+3#0000000&|i|m|9|s|c|r|i|p|t| @1|v|i|m|g|r|e|p| @1|v+0#0000001#ffff4012|i|m|g|r|e|p|a|d@1| +3#0000000#ffffff0@43
+|:+0&&|v|i|m|g|r|e|p|a|d@1> @63
diff --git a/src/testdir/dumps/Test_wildmenu_4.dump b/src/testdir/dumps/Test_wildmenu_4.dump
new file mode 100644
index 0000000..3703fd5
--- /dev/null
+++ b/src/testdir/dumps/Test_wildmenu_4.dump
@@ -0,0 +1,8 @@
+| +0&#ffffff0@74
+|~+0#4040ff13&| @73
+|~| @73
+|~| @73
+|~| @73
+|~| @73
+|v+3#0000000&|i|m|9|s|c|r|i|p|t| @1|v|i|m|g|r|e|p| @1|v|i|m|g|r|e|p|a|d@1| @43
+|:+0&&|v|i|m> @70
diff --git a/src/testdir/test_cmdline.vim b/src/testdir/test_cmdline.vim
index 266513e..6ebfa31 100644
--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -84,6 +84,34 @@
call delete('Xdir1', 'd')
set nowildmenu
endfunc
+f
+func Test_wildmenu_screendump()
+ CheckScreendump
+
+ let lines =<< trim [SCRIPT]
+ set wildmenu hlsearch
+ [SCRIPT]
+ call writefile(lines, 'XTest_wildmenu')
+
+ let buf = RunVimInTerminal('-S XTest_wildmenu', {'rows': 8})
+ call term_sendkeys(buf, ":vim\<Tab>")
+ call VerifyScreenDump(buf, 'Test_wildmenu_1', {})
+
+ call term_sendkeys(buf, "\<Tab>")
+ call VerifyScreenDump(buf, 'Test_wildmenu_2', {})
+
+ call term_sendkeys(buf, "\<Tab>")
+ call VerifyScreenDump(buf, 'Test_wildmenu_3', {})
+
+ call term_sendkeys(buf, "\<Tab>")
+ call VerifyScreenDump(buf, 'Test_wildmenu_4', {})
+ call term_sendkeys(buf, "\<Esc>")
+
+ " clean up
+ call StopVimInTerminal(buf)
+ call delete('XTest_wildmenu')
+endfunc
+
func Test_map_completion()
CheckFeature cmdline_compl