diff options
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/types/ranges.hpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/host/include/uhd/types/ranges.hpp b/host/include/uhd/types/ranges.hpp index 361b0e9d3..05aa0fa7c 100644 --- a/host/include/uhd/types/ranges.hpp +++ b/host/include/uhd/types/ranges.hpp @@ -9,6 +9,7 @@ #include <uhd/config.hpp> #include <string> +#include <type_traits> #include <vector> namespace uhd { @@ -76,6 +77,14 @@ struct UHD_API meta_range_t : std::vector<range_t> meta_range_t(InputIterator first, InputIterator last) : std::vector<range_t>(first, last) { /* NOP */ + // This is to avoid people accidentally doing silly things like: + // meta_range_t(0, 0) + // which probably was supposed to call meta_range_t(double, double, double) + // but actually calls this constructor. + static_assert( + !std::is_integral<typename std::decay<InputIterator>::type>::value, + "You can't pass integers to meta_range_t's constructor!" + ); } /*! |