patch 8.1.1771: options test fails on MS-Windows
Problem: Options test fails on MS-Windows.
Solution: Add correct and incorrect values for 'completeslash'.
diff --git a/src/testdir/gen_opt_test.vim b/src/testdir/gen_opt_test.vim
index e410feb..0a0a16f 100644
--- a/src/testdir/gen_opt_test.vim
+++ b/src/testdir/gen_opt_test.vim
@@ -78,6 +78,7 @@
\ 'complete': [['', 'w,b'], ['xxx']],
\ 'concealcursor': [['', 'n', 'nvic'], ['xxx']],
\ 'completeopt': [['', 'menu', 'menu,longest'], ['xxx', 'menu,,,longest,']],
+ \ 'completeslash': [['', 'slash', 'backslash'], ['xxx']],
\ 'cryptmethod': [['', 'zip'], ['xxx']],
\ 'cscopequickfix': [['', 's-', 's-,c+,e0'], ['xxx', 's,g,d']],
\ 'debug': [['', 'msg', 'msg', 'beep'], ['xxx']],
diff --git a/src/version.c b/src/version.c
index b0fe67f..5507f6a 100644
--- a/src/version.c
+++ b/src/version.c
@@ -778,6 +778,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 1771,
+/**/
1770,
/**/
1769,