[SCM] an open source computer algebra system branch, cleanedupstream, updated. 6125e540ca6d66c307958938a9d53b245507c323

[Bernhard R. Link]

The following commit has been merged in the cleanedupstream branch:
commit da4b15cccda76d96edbf13fddeea506c025d2bfb
Author: Martin Lee <martinlee84 at web.de>
Date:   Wed Apr 4 13:23:39 2012 +0200

    fix: div by zero

diff --git a/factory/facFqFactorize.cc b/factory/facFqFactorize.cc
index 23c62d6..a7db9ab 100644
--- a/factory/facFqFactorize.cc
+++ b/factory/facFqFactorize.cc
@@ -1258,7 +1258,8 @@ distributeContent (const CFList& L, const CFList* differentSecondVarFactors,
       g= gcd (iter2.getItem(), content);
       if (degree (g) > 0)
       {
-        iter2.getItem() /= tmp;
+        if (!tmp.isZero())
+          iter2.getItem() /= tmp;
         content /= g;
         iter1.getItem() *= g;
       }

-- 
an open source computer algebra system