X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Ftime_dennyfliegner.cpp;h=ea3b7be5abe9b812175a596ee8fbfccc16b23b77;hp=d81ba91930551ecde72eb3931c5d2ab220adfd00;hb=1d07d8ac9fb47c51aa19a84df6c8c5fee5dd5105;hpb=383d5eb3b0f0506810d9105a268f939125bfc347;ds=sidebyside

diff --git a/check/time_dennyfliegner.cpp b/check/time_dennyfliegner.cpp
index d81ba919..ea3b7be5 100644
--- a/check/time_dennyfliegner.cpp
+++ b/check/time_dennyfliegner.cpp
@@ -7,7 +7,7 @@
  *  after which e should be just a1^2. */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -33,15 +33,9 @@ static unsigned expand_subs(unsigned size)
 	vector<symbol> a;
 	ex e;
 	for (unsigned i=0; i<size; ++i) {
-#if defined(HAVE_SSTREAM)
 		ostringstream buf;
 		buf << "a" << i << ends;
 		a.push_back(symbol(buf.str()));
-#else
-		char buf[4];
-		ostrstream(buf,sizeof(buf)) << "a" << i << ends;
-		a.push_back(symbol(buf));
-#endif
 		e += a[i];
 	}
 	ex aux;