From: Richard Kreckel <Richard.Kreckel@uni-mainz.de>
Date: Wed, 19 Dec 2001 22:06:24 +0000 (+0000)
Subject: * Remove check for empty seq in Python output.
X-Git-Tag: release_1-0-2~1
X-Git-Url: https://www.ginac.de/ginac.git/static/gitweb.css/ginac.git?a=commitdiff_plain;h=896ad35db238cf5665ca8d519799fa759045b298;p=ginac.git

* Remove check for empty seq in Python output.
---

diff --git a/ginac/add.cpp b/ginac/add.cpp
index 279933d3..3a7a9126 100644
--- a/ginac/add.cpp
+++ b/ginac/add.cpp
@@ -159,10 +159,8 @@ void add::print(const print_context & c, unsigned level) const
 	} else if (is_a<print_python_repr>(c)) {
 
 		c.s << class_name() << '(';
-		unsigned end = nops();
-		if (end)
-			op(0).print(c);
-		for (unsigned i=1; i<end; ++i) {
+		op(0).print(c);
+		for (unsigned i=1; i<nops(); ++i) {
 			c.s << ',';
 			op(i).print(c);
 		}
diff --git a/ginac/mul.cpp b/ginac/mul.cpp
index 47f74f6f..51668803 100644
--- a/ginac/mul.cpp
+++ b/ginac/mul.cpp
@@ -171,10 +171,8 @@ void mul::print(const print_context & c, unsigned level) const
 
 	} else if (is_a<print_python_repr>(c)) {
 		c.s << class_name() << '(';
-		unsigned end = nops();
-		if (end)
-			op(0).print(c);
-		for (unsigned i=1; i<end; ++i) {
+		op(0).print(c);
+		for (unsigned i=1; i<nops(); ++i) {
 			c.s << ',';
 			op(i).print(c);
 		}