[chronojump] Fixed osVersion on ping to be shorter

[Xavier de Blas <xaviblas src gnome org>]

commit 83c9d4caeee45896175212eb92b22d1e11ac42f8
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Apr 26 13:39:31 2021 +0200

    Fixed osVersion on ping to be shorter

 src/json/json.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/src/json/json.cs b/src/json/json.cs
index 7694c080..f4bcd57c 100644
--- a/src/json/json.cs
+++ b/src/json/json.cs
@@ -380,9 +380,11 @@ public class Json
                // Creates the json object
                JsonObject json = new JsonObject();
 
-               if(osVersion.Length > 15)
-                       osVersion = osVersion.Substring(0,15); //at server mysql max length of this param is 
15 (windows returns a longer string)
+               LogB.Information("osVersion: " + osVersion);
+               if(osVersion.Length > 13)
+                       osVersion = osVersion.Substring(0,13); //at server mysql max length of this param is 
15 (windows returns a longer string)
 
+               LogB.Information("osVersion cutted: " + osVersion);
                json.Add("os_version", osVersion);
 
                if(cjVersion.Length > 11)