if->while

1 files changed, 1 insertions, 1 deletions

diff --git a/test/cpp/qps/client_async.cc b/test/cpp/qps/client_async.cc
index 7c89a35ee7..e1e44f9ac0 100644
--- a/test/cpp/qps/client_async.cc
+++ b/test/cpp/qps/client_async.cc
@@ -201,7 +201,7 @@ class AsyncClient : public Client {
     }
     // Now clear out all the pre-allocated idle contexts
     for (int ch = 0; ch < channel_count_; ch++) {
-      if (!contexts_[ch].empty()) {
+      while (!contexts_[ch].empty()) {
         // Get an idle context from the front of the list
         auto* ctx = *(contexts_[ch].begin());
         contexts_[ch].pop_front();