[PPL-devel] [GIT] ppl/ppl(master): Avoid implicit conversion changing signedness.

[Enea Zaffanella]

Module: ppl/ppl
Branch: master
Commit: cd4283d7be860b9a4222c3d1a589680bf5847d37
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=cd4283d7be860b9a4222c3d1a589680bf5847d37

Author: Enea Zaffanella <zaffanella at cs.unipr.it>
Date:   Wed Feb 22 17:55:58 2012 +0100

Avoid implicit conversion changing signedness.
Detected by ECLAIR service utypflag.

---

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

diff --git a/src/Generator.cc b/src/Generator.cc
index 493bc48..8988b1d 100644
--- a/src/Generator.cc
+++ b/src/Generator.cc
@@ -320,7 +320,7 @@ PPL::Generator::OK() const {
     return false;
 
   // Topology consistency check.
-  const dimension_type min_size = is_necessarily_closed() ? 1 : 2;
+  const dimension_type min_size = is_necessarily_closed() ? 1U : 2U;
   if (size() < min_size) {
 #ifndef NDEBUG
     std::cerr << "Generator has fewer coefficients than the minimum "