From 02a173f88eb4c4f5bd373db93ba546326307dd7c Mon Sep 17 00:00:00 2001 From: vrouvrea Date: Thu, 2 Mar 2017 14:24:15 +0000 Subject: test if !end before accessing operator git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/relaxed-witness@2130 636b058d-ea47-450e-bf9e-a15bfbe3eedb Former-commit-id: 82e8b58b1452f45668bd7511d528db96c3613c53 --- src/Witness_complex/include/gudhi/Witness_complex.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Witness_complex/include/gudhi/Witness_complex.h') diff --git a/src/Witness_complex/include/gudhi/Witness_complex.h b/src/Witness_complex/include/gudhi/Witness_complex.h index edd5c0a8..e7adf80f 100644 --- a/src/Witness_complex/include/gudhi/Witness_complex.h +++ b/src/Witness_complex/include/gudhi/Witness_complex.h @@ -179,7 +179,7 @@ class Witness_complex { norelax_dist2 = l_it->second; } } else if (dim == 0) { - for (; l_it->second - alpha2 <= norelax_dist2 && l_it != end; ++l_it) { + for (;l_it != end && l_it->second - alpha2 <= norelax_dist2; ++l_it) { simplex.push_back(l_it->first); double filtration_value = 0; // if norelax_dist is infinite, relaxation is 0. -- cgit v1.2.3