use better condition for checking if compiler supports round()

10 years ago · 70a2b23a6d
parent df88c31892
commit 70a2b23a6d
1 changed files with 1 additions and 1 deletions
--- a/modules/line_descriptor/src/binary_descriptor.cpp
+++ b/modules/line_descriptor/src/binary_descriptor.cpp
@ -42,7 +42,7 @@
 #include "precomp.hpp"

 #ifdef _MSC_VER
-    #if (__cplusplus <= 199711L)
+    #if (_MSC_VER <= 1700)
        /* This function rounds x to the nearest integer, but rounds halfway cases away from zero. */
        static inline double round(double x)
        {