kfr

commit 8ee03f42119a1adb2225db84b4700aed78fa86d0
parent 6dd3ad7d6d459ba1b6602aea375a55cd40a21cf9
Author: d.levin256@gmail.com <d.levin256@gmail.com>
Date:   Tue,  6 Sep 2016 16:44:46 +0300

Fix double percent symbol in value_fmt

Diffstat:
M
include/kfr/cometa/string.hpp
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/kfr/cometa/string.hpp b/include/kfr/cometa/string.hpp
@@ -114,7 +114,8 @@ CMT_INLINE constexpr auto value_fmt(ctype_t<ctype_t<T>>)
 template <typename T, int width, int prec>
 CMT_INLINE constexpr auto value_fmt(ctype_t<fmt_t<T, static_cast<char>(-1), width, prec>> fmt)
 {
-    return concat_cstring(make_cstring("%"), value_fmt_arg(fmt), value_fmt(ctype<repr_type<T>>));
+    return concat_cstring(make_cstring("%"), value_fmt_arg(fmt),
+                          value_fmt(ctype<repr_type<T>>).slice(csize<1>));
 }
 template <typename T, char t, int width, int prec>
 CMT_INLINE constexpr auto value_fmt(ctype_t<fmt_t<T, t, width, prec>> fmt)