1.1 --- a/core/logic/smn_float.cpp	Tue Apr 22 19:46:55 2014 -0700
     1.2 +++ b/core/logic/smn_float.cpp	Tue Apr 22 20:04:12 2014 -0700
     1.3 @@ -35,6 +35,7 @@
     1.4  #include "common_logic.h"
     1.5  #include "MersenneTwister.h"
     1.6  #include <IPluginSys.h>
     1.7 +#include <am-utility.h>
     1.8  
     1.9  /****************************************
    1.10  *                                       *
    1.11 @@ -119,7 +120,7 @@
    1.12  static cell_t sm_FloatNot(IPluginContext *pCtx, const cell_t *params)
    1.13  {
    1.14  	float val = sp_ctof(params[1]);
    1.15 -	if (isnan(val))
    1.16 +	if (ke::IsNaN(val))
    1.17  		return 1;
    1.18  	return val ? 0 : 1;
    1.19  }