- renamed configure.in to configure.ac as suggested in the autoconf docs
[ginac.git] / check / checks.h
index a9f2ba9fd1ecadfc559d544bfd32e8723b13f486..a705265d505bd0671ec8f83bac4c96aeecd49d9b 100644 (file)
 #ifndef CHECKS_H
 #define CHECKS_H
 
-// For rand() and friends:
-#include <stdlib.h>
-using namespace std;
+#include <iostream>
+
 #include "config.h"
 #include "ginac.h"
+using namespace std;
 using namespace GiNaC;
 
 // prototypes for the expression generating functions in: