Changeset e852aea in git for libpolys

Timestamp:

Nov 17, 2021, 12:09:26 PM (2 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

10ad90e879798ac9b4803eed6eec34d51b5051d2

Parents:

887cc834d31ba09d81f803f450eb5f14ea825eb1

Message:

fix: (possible) NULL coeffs in LP (use p_Head0)

File:

• libpolys/polys/shiftop.cc (modified) (2 diffs)

libpolys/polys/shiftop.cc

@@ -609 +609 @@
   p_mLPunshift(m2, r);
 
-  m1 = p_Head(m1, r);
+  m1 = p_Head0(m1, r);
   for(int i = split + 1; i <= r->N; i++)
   {
@@ -796 +796 @@
 {
 #ifdef SHIFT_MULT_COMPAT_MODE
-  a = p_Head(a, r);
+  a = p_Head0(a, r);
   p_mLPunshift(a, r);
-  b = p_Head(b, r);
+  b = p_Head0(b, r);
   p_mLPunshift(b, r);
 #endif