Changeset cd62b6 in git

Timestamp:

Oct 22, 2014, 3:32:25 PM (9 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', 'a657104b677b4c461d018cbf3204d72d34ad66a9')

Children:

b4c29d38c480baed2f6dad82aadd94daf26a455a

Parents:

06f38e104526d5f14601428e461a6877c1d43d66

git-author:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2014-10-22 15:32:25+02:00

git-committer:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2014-10-22 15:42:36+02:00

Message:

fix: copy attributes

Location:

Singular

Files:

• iparith.cc (modified) (1 diff)
• lists.cc (modified) (1 diff)

Singular/iparith.cc

@@ -3534 +3534 @@
     attr *aa=u->Attribute();
     attr a=NULL;
-    if (aa!=NULL) a=(*aa)->Copy();
+    if ((aa!=NULL)&&(*aa!=NULL)) a=(*aa)->Copy();
     jjSTD_1_ID(res,(ideal)u->CopyD(),r,(ideal)v->CopyD(),a);
   }

Singular/lists.cc

@@ -105 +105 @@
   l->m[pos].flag=v->flag;
   attr *a=v->Attribute();
-  if (a!=NULL)
+  if ((a!=NULL)&&(*a!=NULL))
   {
     l->m[pos].attribute=(*a)->Copy();