From 6bec8fc1dbe9a54ffcb4b7d74bbf6992e8db873b Mon Sep 17 00:00:00 2001
From: mkrzewic <mikolaj.krzewicki@cern.ch>
Date: Sat, 12 Nov 2016 18:04:14 +0100
Subject: [PATCH] Simplify Tokenize(): nicer looking code = better code

---
 fairmq/FairMQChannel.cxx | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/fairmq/FairMQChannel.cxx b/fairmq/FairMQChannel.cxx
index 505f243d..417f183c 100644
--- a/fairmq/FairMQChannel.cxx
+++ b/fairmq/FairMQChannel.cxx
@@ -791,19 +791,12 @@ void FairMQChannel::Tokenize(std::vector<std::string>& output,
   using namespace std;
   size_t start = 0;
   size_t end = input.find_first_of(delimiters);
-  if (end == string::npos)
-  {
-    output.push_back(input.substr(start, input.length()));
-  }
-  else do
+  while (end != string::npos)
   {
     output.push_back(input.substr(start, end-start));
     start = ++end;
     end = input.find_first_of(delimiters, start);
-    if (end == string::npos)
-    {
-      output.push_back(input.substr(start, input.length()));
-    }
-  } while (end != string::npos);
+  }
+  output.push_back(input.substr(start));
 }