patch 8.0.0794: checking translations fails with multiple NL
Problem: The script to check translations fails if there is more than one
NL in one line.
Solution: Count the number of NL characters. Make count() accept a string.
diff --git a/src/testdir/test_functions.vim b/src/testdir/test_functions.vim
index f0f656a..ac47ea1 100644
--- a/src/testdir/test_functions.vim
+++ b/src/testdir/test_functions.vim
@@ -635,7 +635,13 @@
call assert_equal(0, count(d, 'c', 1))
call assert_fails('call count(d, "a", 0, 1)', 'E474:')
- call assert_fails('call count("a", "a")', 'E712:')
+
+ call assert_equal(0, count("foo", "bar"))
+ call assert_equal(1, count("foo", "oo"))
+ call assert_equal(2, count("foo", "o"))
+ call assert_equal(0, count("foo", "O"))
+ call assert_equal(2, count("foo", "O", 1))
+ call assert_equal(2, count("fooooo", "oo"))
endfunc
func Test_changenr()