2 files changed, 5 insertions, 1 deletions

diff --git a/testes/errors.lua b/testes/errors.lua
index 74975e31..0b12410e 100644
--- a/testes/errors.lua
+++ b/testes/errors.lua
@@ -99,6 +99,10 @@ assert(not string.find(doit"a={13}; local bbbb=1; a[bbbb](3)", "'bbbb'"))
 checkmessage("a={13}; local bbbb=1; a[bbbb](3)", "number")
 checkmessage("a=(1)..{}", "a table value")
 
+-- tail calls
+checkmessage("local a={}; return a.bbbb(3)", "field 'bbbb'")
+checkmessage("a={}; do local a=1 end; return a:bbbb(3)", "method 'bbbb'")
+
 checkmessage("a = #print", "length of a function value")
 checkmessage("a = #3", "length of a number value")
 
diff --git a/testes/utf8.lua b/testes/utf8.lua
index b3b7687f..acbb181d 100644
--- a/testes/utf8.lua
+++ b/testes/utf8.lua
@@ -66,7 +66,7 @@ local function check (s, t, nonstrict)
    assert(utf8.len(s, pi, pi1 - 1, nonstrict) == 1)
    assert(utf8.len(s, pi, -1, nonstrict) == l - i + 1)
    assert(utf8.len(s, pi1, -1, nonstrict) == l - i)
-   assert(utf8.len(s, 1, pi, -1, nonstrict) == i)
+   assert(utf8.len(s, 1, pi, nonstrict) == i)
   end
 
   local i = 0