From bdf44a14c5232d4e0b8d2363b2ee8d0e237d2d1a Mon Sep 17 00:00:00 2001
From: Ion <ionlupascu@gmail.com>
Date: Mon, 9 Feb 2015 15:21:09 +0000
Subject: [PATCH] job status code in error message #41

Add job status code in error message, if not defined.  #41
---
 src/node_printer_posix.cc | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/node_printer_posix.cc b/src/node_printer_posix.cc
index e8e2fa62..a98c1544 100644
--- a/src/node_printer_posix.cc
+++ b/src/node_printer_posix.cc
@@ -3,6 +3,7 @@
 #include <string>
 #include <map>
 #include <utility>
+#include <sstream>
 
 #include <cups/cups.h>
 
@@ -101,9 +102,9 @@ namespace
         if(i_status == 0)
         {
             // A new status? return error then
-            std::string error_str("wrong job status: ");
-            error_str += job->state;
-            return error_str;
+            std::ostringstream s;
+            s << "wrong job status: " << job->state;
+            return s.str();
         }
         
         result_printer_job->Set(V8_STRING_NEW_UTF8("status"), result_printer_job_status);