From: Christian Bauer <Christian.Bauer@uni-mainz.de>
Date: Wed, 26 Mar 2003 19:53:09 +0000 (+0000)
Subject: replaced calls of printtree()
X-Git-Tag: release_1-1-0~5
X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=commitdiff_plain;h=107863a201fd08ac80dee08f5591d00125dcda1c;p=ginac.git

replaced calls of printtree()
---

diff --git a/check/exam_differentiation.cpp b/check/exam_differentiation.cpp
index 71923977..b131eb03 100644
--- a/check/exam_differentiation.cpp
+++ b/check/exam_differentiation.cpp
@@ -45,9 +45,7 @@ static unsigned check_diff(const ex &e, const symbol &x,
 		clog << "derivative of " << e << " by " << x << " returned "
 		     << ed << " instead of " << d << endl;
 		clog << "returned:" << endl;
-		ed.printtree(clog);
-		clog << endl << "instead of" << endl;
-		d.printtree(clog);
+		clog << tree << ed << "instead of\n" << d << dflt;
 
 		return 1;
 	}
diff --git a/check/exam_pseries.cpp b/check/exam_pseries.cpp
index f757d500..a5d9c4fd 100644
--- a/check/exam_pseries.cpp
+++ b/check/exam_pseries.cpp
@@ -32,7 +32,7 @@ static unsigned check_series(const ex &e, const ex &point, const ex &d, int orde
 		clog << "series expansion of " << e << " at " << point
 		     << " erroneously returned " << ep << " (instead of " << d
 		     << ")" << endl;
-		(ep-d).printtree(clog);
+		clog << tree << (ep-d) << dflt;
 		return 1;
 	}
 	return 0;