# HG changeset patch
# User Bram Moolenaar <Bram@vim.org>
# Date 1547505005 -3600
# Node ID b143545e3354dfb8b440f388d605e10595e3983b
# Parent  d4b1701c77d2560741f5d4b5095c1b430a152a4a
patch 8.1.0751: some regexp errors are not tested

commit https://github.com/vim/vim/commit/6057ed4720eaa1d546bbd234e6957ec0163e0e9b
Author: Bram Moolenaar <Bram@vim.org>
Date:   Mon Jan 14 23:19:29 2019 +0100

    patch 8.1.0751: some regexp errors are not tested

    Problem:    Some regexp errors are not tested.
    Solution:   Add a test function.

diff --git a/src/testdir/test_regexp_latin.vim b/src/testdir/test_regexp_latin.vim
--- a/src/testdir/test_regexp_latin.vim
+++ b/src/testdir/test_regexp_latin.vim
@@ -72,3 +72,15 @@ func Test_backref()
   call assert_fails('call search("\\%#=2\\(e\\1\\)")', 'E65:')
   bwipe!
 endfunc
+
+func Test_multi_failure()
+  set re=1
+  call assert_fails('/a**', 'E61:')
+  call assert_fails('/a*\+', 'E62:')
+  call assert_fails('/a\{a}', 'E554:')
+  set re=2
+  call assert_fails('/a**', 'E871:')
+  call assert_fails('/a*\+', 'E871:')
+  call assert_fails('/a\{a}', 'E870:')
+  set re=0
+endfunc
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -796,6 +796,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    751,
+/**/
     750,
 /**/
     749,