[simspark-svn] SF.net SVN: simspark:[293] trunk/spark

[<he...@us...>]

Revision: 293
          http://simspark.svn.sourceforge.net/simspark/?rev=293&view=rev
Author:   hedayat
Date:     2012-02-16 12:18:29 +0000 (Thu, 16 Feb 2012)
Log Message:
-----------
Fix GCC 4.7 compilation error

Modified Paths:
--------------
    trunk/spark/ChangeLog
    trunk/spark/lib/salt/gmath.h

Modified: trunk/spark/ChangeLog
===================================================================
--- trunk/spark/ChangeLog	2012-02-14 15:51:26 UTC (rev 292)
+++ trunk/spark/ChangeLog	2012-02-16 12:18:29 UTC (rev 293)
@@ -1,3 +1,8 @@
+2012-02-16  Hedayat Vatankhah  <hed...@gm...>
+
+	* lib/salt/gmath.h: 
+	- add missing std:: prefix for isfinite (fix gcc 4.7 compile error)
+
 2012-02-14  Sander van Dijk  <sgv...@gm...>
 
 	* lib/zeitgeist/scriptserver/scriptserver.cpp (RunInitScript): 

Modified: trunk/spark/lib/salt/gmath.h
===================================================================
--- trunk/spark/lib/salt/gmath.h	2012-02-14 15:51:26 UTC (rev 292)
+++ trunk/spark/lib/salt/gmath.h	2012-02-16 12:18:29 UTC (rev 293)
@@ -44,7 +44,7 @@
     #define M_PI 3.1415926535897932384626433832795
 #endif
 
-#ifndef M_PI_2 
+#ifndef M_PI_2
     #define M_PI_2 1.57079632679489661923132169164 /* pi/2 */
 #endif
 
@@ -226,7 +226,7 @@
     assert(std::numeric_limits<TYPE>::has_infinity);
     return (std::numeric_limits<double>::infinity() != f);
 #else
-    return isfinite(f);
+    return std::isfinite(f);
 #endif
 }
 

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