Changeset a8ead8 in git for Singular/walk.cc

Timestamp:

Aug 13, 2012, 1:14:21 PM (12 years ago)

Author:

Hans Schoenemann <hannes@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

3216ecec58ba8ad25e75baee1434546a4f863030

Parents:

285a39387fec8e81c98db529fa68b87b73a65cd6

git-author:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2012-08-13 13:14:21+02:00

git-committer:

Hans Schoenemann <hannes@mathematik.uni-kl.de>2012-08-13 13:20:19+02:00

Message:

fix: memory leak in walk

File:

• Singular/walk.cc (modified) (3 diffs)

Singular/walk.cc

@@ -1549 +1549 @@
 
   mpz_t ggt;
+  mpz_init(ggt);
 
   int tn0, tn1, tz1, ncmp, gcd_tmp, ntmp;
@@ -1706 +1707 @@
 
     if(j==0)
-      mpz_init_set(ggt, sntz);
+      mpz_set(ggt, sntz);
     else
       if(mpz_cmp_si(ggt,1) != 0)
@@ -1753 +1754 @@
  FINISH:
 
+   mpz_clear(ggt);
    mpz_clear(t_zaehler);
    mpz_clear(t_nenner);