Changeset 6c5ef1 in git

Timestamp:

May 25, 1998, 2:27:56 PM (25 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'spielwiese', 'd1ba061a762c62d3a25159d8da8b6e17332291fa')

Children:

74ec24ce8896da0a92121f4ba3c8abad240903ee

Parents:

d9267fcb189e48308b5f068bd1ebcdfb10208994

Message:

* hannes:int ^ int: exp must be non-negative (iparith.cc newdoc/types.doc)


git-svn-id: file:///usr/local/Singular/svn/trunk@1978 2c84dea3-7e68-4137-9b89-c4e89433aadc

Files:

• Singular/iparith.cc (modified) (1 diff)
• doc/types.doc (modified) (previous)

Singular/iparith.cc

@@ -538 +538 @@
       }
     }
-  }
-  if (overflow)
-    Warn("int overflow(^), result may be wrong");
-  res->data = (char *)rc;
-  return FALSE;
+    if (overflow)
+      Warn("int overflow(^), result may be wrong");
+    res->data = (char *)rc;
+    return FALSE;
+  }
+  else
+  {
+    WerrorS("exponent must be non-negative");
+    return TRUE;
+  }
 }
 static BOOLEAN jjPOWER_N(leftv res, leftv u, leftv v)