dumb_backend.h: fix warning about self init

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

diff --git a/src/test/bench/dumb_backend.h b/src/test/bench/dumb_backend.h
index 3c70b1a024e494c65a7750fdbe4b82157c8059d0..218e46c2fe8b5f28acb26e252f7a6eaed024d5ac 100644 (file)
--- a/src/test/bench/dumb_backend.h
+++ b/src/test/bench/dumb_backend.h
@@ -64,11 +64,11 @@ class DumbBackend : public Backend {
 
   public:
     WriteQueue(
-      DumbBackend *backend,
+      DumbBackend *_backend,
       time_t ti,
       ThreadPool *tp) :
       ThreadPool::WorkQueue<write_item>("DumbBackend::queue", ti, ti*10, tp),
-      backend(backend) {}
+      backend(_backend) {}
     bool _enqueue(write_item *item) {
       item_queue.push_back(item);
       return true;