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'std::isnan' is not available in MSVC (at least, not VC8)

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This commit is contained in:
John Emmas 2013-07-23 07:50:25 +01:00
parent 453ed61c4a
commit f9b99edc4a
1 changed files with 6 additions and 1 deletions
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7
libs/evoral/src/ControlList.cpp
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@ -16,6 +16,11 @@
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
// 'std::isnan()' is not available in MSVC.
#ifndef COMPILER_MSVC
using std::isnan;
#endif
#include <cmath>
#include <cassert>
#include <utility>
@ -812,7 +817,7 @@ ControlList::modify (iterator iter, double when, double val)
(*iter)->when = when;
(*iter)->value = val;
if (std::isnan (val)) {
if (isnan (val)) {
abort ();
}