Range1d::rank is constexpr.

ValeevGroup · Jun 23, 2014 · 5316881 · 5316881
1 parent 528adc9
commit 5316881
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/btas/range.h b/btas/range.h
@@ -137,7 +137,7 @@ namespace btas {
 
         /// \return The rank (number of dimensions) of this range
         /// \throw nothing
-        size_t rank() const {
+        constexpr size_t rank() const {
           return 1ul;
         }