X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?a=blobdiff_plain;ds=sidebyside;f=ginac%2Fmul.cpp;h=22133a74c06fc72ab9ad2d1a5b30b5f31a9ecc8e;hb=62168ea93d23c81172ad07f9ec2f7044d1570681;hp=24cd2fc4384e1e7f5cfbb04a4c030058daa9f111;hpb=c814fb2991fc9d44c7466da5bbf20e58c0f4238f;p=ginac.git

diff --git a/ginac/mul.cpp b/ginac/mul.cpp
index 24cd2fc4..22133a74 100644
--- a/ginac/mul.cpp
+++ b/ginac/mul.cpp
@@ -344,7 +344,7 @@ bool mul::info(unsigned inf) const
 				else
 					return false;
 			}
-			return (overall_coeff.info(info_flags::negative)? pos : !pos);
+			return (overall_coeff.info(info_flags::negative)? !pos : pos);
 		}
 		case info_flags::posint:
 		case info_flags::negint: {