X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fpower.cpp;h=0730e3c8bf7fc385c5d4d1c1a97b6c565997cfab;hp=32473bd4c964677f599364300f9c335e776130a9;hb=dbd9c306a74f1cb258c0d15a346b973b39deaad2;hpb=0f617ea4ea1dc6a33cae5e2ce518b26d8055c177

diff --git a/ginac/power.cpp b/ginac/power.cpp
index 32473bd4..0730e3c8 100644
--- a/ginac/power.cpp
+++ b/ginac/power.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's symbolic exponentiation (basis^exponent). */
 
 /*
- *  GiNaC Copyright (C) 1999-2002 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
@@ -125,7 +125,7 @@ void power::print(const print_context & c, unsigned level) const
 
 		// Integer powers of symbols are printed in a special, optimized way
 		if (exponent.info(info_flags::integer)
-		 && (is_exactly_a<symbol>(basis) || is_exactly_a<constant>(basis))) {
+		 && (is_a<symbol>(basis) || is_a<constant>(basis))) {
 			int exp = ex_to<numeric>(exponent).to_int();
 			if (exp > 0)
 				c.s << '(';
@@ -172,7 +172,7 @@ void power::print(const print_context & c, unsigned level) const
 
 		bool is_tex = is_a<print_latex>(c);
 
-		if (is_tex && is_a<numeric>(exponent) && ex_to<numeric>(exponent).is_negative()) {
+		if (is_tex && is_exactly_a<numeric>(exponent) && ex_to<numeric>(exponent).is_negative()) {
 
 			// Powers with negative numeric exponents are printed as fractions in TeX
 			c.s << "\\frac{1}{";