commit 9c0b4e588699b1414c7909a933f4f62a0d164592
author Jason M. Bills <jason.m.bills@intel.com> Mon Feb 14 07:23:30 2022 -0800
committer Jason M. Bills <jason.m.bills@intel.com> Wed Feb 16 13:32:02 2022 -0800
tree c54465221831eb53b1e0396cd81fd02c97fc57bb
parent 11baefe467d1b6d4c845325276bc46de01d23cdb

Use (size() == 0) check for multi_buffer

multi_buffer doesn't support empty(), so need to check
for (size() == 0) instead.

Signed-off-by: Jason M. Bills <jason.m.bills@intel.com>
Change-Id: I98abaebc68e11d769da57d8e2c1ef54c94f64521

include/nbd_proxy.hpp

diff --git a/include/nbd_proxy.hpp b/include/nbd_proxy.hpp
index 3f97f8c..ed5265d 100644
--- a/include/nbd_proxy.hpp
+++ b/include/nbd_proxy.hpp
@@ -193,7 +193,7 @@
             return;
         }
 
-        if (ws2uxBuf.empty())
+        if (ws2uxBuf.size() == 0)
         {
             BMCWEB_LOG_ERROR << "No data to write to UNIX socket";
             return;