From: Jens Vollinga <vollinga@thep.physik.uni-mainz.de>
Date: Thu, 2 Aug 2007 21:39:17 +0000 (+0000)
Subject: Added missing is_negative() inline function.
X-Git-Tag: release_1-4-0~13
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=6d72e4b12dbd1bb053563bd9fab5fad56e052d1f

Added missing is_negative() inline function.
---

diff --git a/ginac/numeric.h b/ginac/numeric.h
index d198eafb..f52ffc0b 100644
--- a/ginac/numeric.h
+++ b/ginac/numeric.h
@@ -266,6 +266,9 @@ inline bool is_zero(const numeric &x)
 inline bool is_positive(const numeric &x)
 { return x.is_positive(); }
 
+inline bool is_negative(const numeric &x)
+{ return x.is_negative(); }
+
 inline bool is_integer(const numeric &x)
 { return x.is_integer(); }