From 443a5c25db02aa7ac505fdc3b0fa60c1d584a5f1 Mon Sep 17 00:00:00 2001
From: Daniel Neus <daniel@neus-online.eu>
Date: Mon, 4 Jan 2016 21:35:24 +0100
Subject: String comparision fixes

fix PVS-Studio perfomance warnings
---
 src/cli/bench.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cli/bench.cpp')

diff --git a/src/cli/bench.cpp b/src/cli/bench.cpp
index cd16a291f..44668f1d3 100644
--- a/src/cli/bench.cpp
+++ b/src/cli/bench.cpp
@@ -353,7 +353,7 @@ class Benchmark : public Command
          {
          for(auto&& prov : T::providers(algo))
             {
-            if(provider == "" || provider == prov)
+            if(provider.empty() || provider == prov)
                {
                auto p = T::create(algo, prov);
 
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