BarrierContext: reduce scope of 'done' variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/client/barrier.cc b/src/client/barrier.cc
index 3e89b5e795e84661c713d569447b7f4f9d94a071..3c9266de6ccb2a25237b4e00fd322247de472422 100644 (file)
--- a/src/client/barrier.cc
+++ b/src/client/barrier.cc
@@ -80,10 +80,10 @@ void BarrierContext::write_barrier(C_Block_Sync &cbs)
 {
   Mutex::Locker locker(lock);
   barrier_interval &iv = cbs.iv;
-  bool done = false;
 
   { /* find blocking commit--intrusive no help here */
     BarrierList::iterator iter;
+    bool done = false;
     for (iter = active_commits.begin();
         !done && (iter != active_commits.end());
         ++iter) {