From ec7006fb993b4465b15cc69b3137d4d1c13ad494 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Tue, 7 Jan 2014 08:57:37 -0800
Subject: [PATCH] Test if a narrow string padding with wide char doesn't
 compile.

---
 test/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 358a2b8f..be713bca 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -13,7 +13,9 @@ function (expect_compile_error code)
   if (compiles)
     error("No compile error for: ${code}")
   endif ()
+  unset(compiles CACHE)
 endfunction ()
 
 # Writing a wide character to a character stream Writer is forbidden.
 expect_compile_error("fmt::Writer() << L'a';")
+expect_compile_error("fmt::Writer() << fmt::pad(\"abc\", 5, L' ');")