get_tree()->nodes causes this Json::LogicError #38

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1. airfield20 commented on Oct 23, 2022

   

   airfield20

   on Oct 23, 2022

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   to reproduce:

   #include "i3ipc++/ipc.hpp"
   
   int main(){
     i3ipc::connection  conn;
     auto tree = conn.get_tree()->nodes;
   }
   
2. airfield20 commented on Oct 23, 2022

   

   airfield20

   on Oct 23, 2022

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   GDB reports it occuring in this function:

   inline rect_t  parse_rect_from_json(const Json::Value&  value) {
   	return {
   		.x = value["x"].asInt(),
   		.y = value["y"].asInt(), //this line specifically
   		.width = value["width"].asUInt(),
   		.height = value["height"].asUInt(),
   	};
   }
   

   My system is ubuntu 20 running i3-gaps
3. drmgc commented on Nov 20, 2023

   

   drmgc

   on Nov 20, 2023

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   It sounds like a really edgy case. Provide result of i3-msg -t get_tree, if this can still be reproduced