[PPL-devel] [GIT] ppl/ppl(master): Useless declarations removed.

[Roberto Bagnara]

Module: ppl/ppl
Branch: master
Commit: 4dd838e58b176c037e8ffaed13a6577bd48ac2a9
URL:    http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=4dd838e58b176c037e8ffaed13a6577bd48ac2a9

Author: Roberto Bagnara <bagnara at cs.unipr.it>
Date:   Sat Mar 24 15:51:38 2012 +0100

Useless declarations removed.

---

 src/Grid_Certificate.cc |    7 +------
 1 files changed, 1 insertions(+), 6 deletions(-)

diff --git a/src/Grid_Certificate.cc b/src/Grid_Certificate.cc
index f22d76e..ad957f6 100644
--- a/src/Grid_Certificate.cc
+++ b/src/Grid_Certificate.cc
@@ -107,11 +107,6 @@ PPL::Grid_Certificate::compare(const Grid& gr) const {
 
 bool
 PPL::Grid_Certificate::OK() const {
-#ifndef NDEBUG
-  using std::endl;
-  using std::cerr;
-#endif
-
-  // All tests passed.
+  // There is nothing to test.
   return true;
 }