patch 8.2.1626: test for strchars() fails with different error number
Problem: Test for strchars() fails with different error number.
Solution: Adjust the error number.
diff --git a/src/testdir/test_utf8.vim b/src/testdir/test_utf8.vim
index a1e97fd..bfb90c1 100644
--- a/src/testdir/test_utf8.vim
+++ b/src/testdir/test_utf8.vim
@@ -21,7 +21,7 @@
call assert_equal(exp[i][2], strchars(inp[i], 1))
endfor
call assert_fails("let v=strchars('abc', [])", 'E745:')
- call assert_fails("let v=strchars('abc', 2)", 'E474:')
+ call assert_fails("let v=strchars('abc', 2)", 'E1023:')
endfunc
" Test for customlist completion