patch 8.2.1183: assert_fails() checks the last error message
Problem: assert_fails() checks the last error message.
Solution: Check the first error, it is more relevant. Fix all the tests
that rely on the old behavior.
diff --git a/src/testdir/test_method.vim b/src/testdir/test_method.vim
index 7c0559a..0d55f2a 100644
--- a/src/testdir/test_method.vim
+++ b/src/testdir/test_method.vim
@@ -131,9 +131,9 @@
eval [1, 2, 3]
\ ->sort(
\ )
- call assert_fails('eval [1, 2, 3]-> sort()', 'E260:')
+ call assert_fails('eval [1, 2, 3]-> sort()', 'E15:')
call assert_fails('eval [1, 2, 3]->sort ()', 'E274:')
- call assert_fails('eval [1, 2, 3]-> sort ()', 'E260:')
+ call assert_fails('eval [1, 2, 3]-> sort ()', 'E15:')
endfunc
func Test_method_lambda()