common: drop decltype(_buffers) from include/buffers.h.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>

diff --git a/src/include/buffer.h b/src/include/buffer.h
index 50e0f2483e4f4f6876635c2b342c20f8e79b2b5c..7bf5c502ce1898bb73b1f2d958d23d50d5a372f3 100644 (file)
--- a/src/include/buffer.h
+++ b/src/include/buffer.h
@@ -1098,9 +1098,8 @@ namespace buffer CEPH_BUFFER_API {
 
     // clone non-shareable buffers (make shareable)
     void make_shareable() {
-      decltype(_buffers)::iterator pb;
-      for (pb = _buffers.begin(); pb != _buffers.end(); ++pb) {
-        (void) pb->make_shareable();
+      for (auto& bp : _buffers) {
+        bp.make_shareable();
       }
     }