[PPL-devel] [GIT] ppl/ppl(pip): Fixed a regression.

[François Galea]

Module: ppl/ppl
Branch: pip
Commit: 2709f6de0c8835f0745133f97d705647b67b2c95
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=2709f6de0c8835f0745133f97d705647b67b2c95

Author: François Galea <francois.galea at uvsq.fr>
Date:   Thu Nov 26 10:47:08 2009 +0100

Fixed a regression.

---

 src/PIP_Problem.cc |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/PIP_Problem.cc b/src/PIP_Problem.cc
index 8e09125..b7100e8 100644
--- a/src/PIP_Problem.cc
+++ b/src/PIP_Problem.cc
@@ -127,10 +127,11 @@ PPL::PIP_Problem::solve() const {
           x.external_space_dim = c_space_dim;
         bool has_nonzero_variable_coefficient = false;
         for (i = 0; i < c_space_dim; ++i) {
-          if (c->coefficient(Variable(i)) != 0 && parameters.count(i) == 0)
+          if (c->coefficient(Variable(i)) != 0 && parameters.count(i) == 0) {
             /* Constraint should not be inserted in context. */
             has_nonzero_variable_coefficient = true;
             break;
+          }
         }
         if (!has_nonzero_variable_coefficient) {
           // At this point, the constraint must be translated into context row.