From cdb3ded3df07f0f68a582306a62f3a6f3cbff173 Mon Sep 17 00:00:00 2001
From: Danny Robson <danny@nerdcruft.net>
Date: Wed, 29 May 2019 12:58:46 +1000
Subject: [PATCH] range: add definition for range-scalar addition

---
 range.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/range.cpp b/range.cpp
index 8a7c6cd5..cf657661 100644
--- a/range.cpp
+++ b/range.cpp
@@ -114,6 +114,18 @@ cruft::range<T>::operator- (T val) const
 }
 
 
+//-----------------------------------------------------------------------------
+template <typename T>
+cruft::range<T>
+cruft::range<T>::operator+ (T val) const
+{
+    return cruft::range<T> (
+        lo + val,
+        hi + val
+    );
+}
+
+
 ///////////////////////////////////////////////////////////////////////////////
 template <typename T>
 T