From def0223afa01a8a9ae40879af8c75a1994650f56 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Mon, 2 Nov 2015 18:45:55 -0500
Subject: [PATCH] Revert "Task: Converted to use to_string where appropriate"

This reverts commit 136f849aa8ad48a1b72c87cd95f8b5e585eff893.
---
 src/Task.cpp | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Task.cpp b/src/Task.cpp
index e47f8635f..ee466944f 100644
--- a/src/Task.cpp
+++ b/src/Task.cpp
@@ -219,7 +219,10 @@ const std::string Task::identifier (bool shortened /* = false */) const
 ////////////////////////////////////////////////////////////////////////////////
 void Task::setAsNow (const std::string& att)
 {
-  set (att, std::to_string (time (NULL)));
+  char now[16];
+  sprintf (now, "%u", (unsigned int) time (NULL));
+  set (att, now);
+
   recalc_urgency = true;
 }
 
@@ -307,13 +310,15 @@ time_t Task::get_date (const std::string& name) const
 void Task::set (const std::string& name, const std::string& value)
 {
   (*this)[name] = json::decode (value);
+
   recalc_urgency = true;
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 void Task::set (const std::string& name, int value)
 {
-  (*this)[name] = std::to_string (value);
+  (*this)[name] = format (value);
+
   recalc_urgency = true;
 }
 
@@ -1008,7 +1013,7 @@ void Task::addAnnotation (const std::string& description)
 
   do
   {
-    key = "annotation_" + std::to_string (now);
+    key = "annotation_" + format ((int) now);
     ++now;
   }
   while (has (key));