From 37367b3c093ca75003629e1f8bd179a0fccd543d Mon Sep 17 00:00:00 2001
From: q66 <daniel@octaforge.org>
Date: Sat, 4 Jul 2015 02:30:46 +0100
Subject: [PATCH] range format fixes

---
 octa/format.hh | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/octa/format.hh b/octa/format.hh
index a01e39b..425fd9f 100644
--- a/octa/format.hh
+++ b/octa/format.hh
@@ -393,7 +393,7 @@ namespace detail {
                                                 FmtRangeTest<T>::value,
                                                 bool
                                             > = true) {
-        T range(octa::iter(val));
+        auto range = octa::iter(val);
         if (range.empty()) return 0;
         octa::Ptrdiff ret = 0;
         octa::Size fmtn = 0;
@@ -416,6 +416,19 @@ namespace detail {
         return ret;
     }
 
+    template<typename R, typename T, octa::Size N>
+    static inline octa::Ptrdiff write_range(R &writer,
+                                            const FormatSpec *fl,
+                                            const char *sep,
+                                            octa::Size seplen,
+                                            const T (&arr)[N],
+                                            octa::EnableIf<
+                                                !FmtRangeTest<T>::value,
+                                                bool
+                                            > = true) {
+        return write_range(writer, fl, sep, seplen, octa::iter(arr));
+    }
+
     template<typename R, typename T>
     static inline octa::Ptrdiff write_range(R &, const FormatSpec *,
                                             const char *, octa::Size,