AutoBuffer with initial zero size fixed.

12 years ago · 5af2cc6223
parent 580677f43d
commit 5af2cc6223
1 changed files with 2 additions and 2 deletions
--- a/modules/core/include/opencv2/core/utility.hpp
+++ b/modules/core/include/opencv2/core/utility.hpp
@ -116,8 +116,8 @@ protected:
    _Tp* ptr;
    //! size of the real buffer
    size_t sz;
-    //! pre-allocated buffer
-    _Tp buf[fixed_size];
+    //! pre-allocated buffer. At least 1 element to confirm C++ standard reqirements
+    _Tp buf[(fixed_size > 0) ? fixed_size : 1];
 };

 //! Sets/resets the break-on-error mode.