From c9435108286753d485de7f93f857a49a5f95b93f Mon Sep 17 00:00:00 2001
From: jomjol <30766535+jomjol@users.noreply.github.com>
Date: Fri, 30 Sep 2022 07:23:46 +0200
Subject: [PATCH] Rolling 20220930

---
 Changelog.md                                  | 20 +++++++++++++++++++
 .../jomjol_flowcontroll/ClassFlowControll.cpp |  4 ++--
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/Changelog.md b/Changelog.md
index bfcd9b56..a3e9232b 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -2,6 +2,26 @@
 
 ## [Unreleased]
 
+
+
+### Added
+
+-   n.a.
+
+### Changed
+
+-   n.a.
+
+### Fixed
+
+-   [#1116](https://github.com/jomjol/AI-on-the-edge-device/issues/1116) precision problem at setting prevalue
+
+### Removed
+
+-   n.a.
+
+
+
 ## [12.0.1] - 2022-09-29
 
 Improve **u**ser e**x**perience 
diff --git a/code/components/jomjol_flowcontroll/ClassFlowControll.cpp b/code/components/jomjol_flowcontroll/ClassFlowControll.cpp
index db72aedf..615795c9 100644
--- a/code/components/jomjol_flowcontroll/ClassFlowControll.cpp
+++ b/code/components/jomjol_flowcontroll/ClassFlowControll.cpp
@@ -404,7 +404,7 @@ string ClassFlowControll::GetPrevalue(std::string _number)
 
 std::string ClassFlowControll::UpdatePrevalue(std::string _newvalue, std::string _numbers, bool _extern)
 {
-    float zw;
+    double zw;
     char* p;
 
     _newvalue = trim(_newvalue);
@@ -416,7 +416,7 @@ std::string ClassFlowControll::UpdatePrevalue(std::string _newvalue, std::string
     }
     else
     {
-        zw = strtof(_newvalue.c_str(), &p);
+        zw = strtod(_newvalue.c_str(), &p);
         if (zw == 0)
             return "- Error in String to Value Conversion!!! Must be of format value=123.456";
     }