[rtems-tools commit] Remove warning on Linux.

[Chris Johns]

Module:    rtems-tools
Branch:    master
Commit:    73388116079288523c84f4c93fe19646c34644b9
Changeset: http://git.rtems.org/rtems-tools/commit/?id=73388116079288523c84f4c93fe19646c34644b9

Author:    Chris Johns <chrisj at rtems.org>
Date:      Wed Jan 21 10:52:54 2015 +1100

Remove warning on Linux.

---

 linkers/rtems-syms.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/linkers/rtems-syms.cpp b/linkers/rtems-syms.cpp
index 6f167e3..3fb7992 100644
--- a/linkers/rtems-syms.cpp
+++ b/linkers/rtems-syms.cpp
@@ -316,7 +316,6 @@ main (int argc, char* argv[])
     std::string         cc;
     std::string         symc;
     bool                embed = false;
-    bool                warnings = false;
 
     rld::set_cmdline (argc, argv);
 
@@ -339,7 +338,6 @@ main (int argc, char* argv[])
           break;
 
         case 'w':
-          warnings = true;
           break;
 
         case 'k':