@@ -7,7 +7,7 @@ import child_process from "child_process"
77import  pkg  from  "electron" 
88const  {  app,  dialog }  =  pkg 
99import  {  getPort  }  from  "get-port-please" 
10- import  pidtree  from  "pidtree " 
10+ import  kill  from  "tree-kill " 
1111import  isElectron  from  "is-electron" 
1212
1313import  {  fileURLToPath  }  from  "url" 
@@ -71,18 +71,17 @@ async function kill_processes() {
7171  await  processes . forEach ( async  function  ( proc )  { 
7272    console . log ( `Process ${ proc }   will be killed!` ) 
7373    try  { 
74-       process . kill ( proc ) 
74+       kill ( proc ) 
7575    }  catch  ( error )  { 
7676      console . log ( `${ error }   Process ${ proc }   could not be killed!` ) 
7777    } 
7878  } ) 
7979} 
8080
81- function  register_children_processes ( proc )  { 
82-   pidtree ( proc . pid ,  {  root : true  } ,  function  ( err ,  pids )  { 
83-     if  ( err )  console . log ( "err" ,  err ) 
84-     processes . push ( ...pids ) 
85-   } ) 
81+ function  register_process ( proc )  { 
82+   if  ( ! processes . includes ( proc . pid ) )  { 
83+     processes . push ( proc . pid ) 
84+   } 
8685} 
8786
8887async  function  run_script ( 
@@ -99,7 +98,7 @@ async function run_script(
9998      encoding : "utf8" , 
10099      shell : true , 
101100    } ) 
102-     register_children_processes ( child ) 
101+     register_process ( child ) 
103102
104103    // You can also use a variable to save the output for when the script closes later 
105104    child . stderr . setEncoding ( "utf8" ) 
@@ -115,7 +114,6 @@ async function run_script(
115114      //Here is the output 
116115      data  =  data . toString ( ) 
117116      if  ( data . includes ( expected_response ) )  { 
118-         register_children_processes ( child ) 
119117        resolve ( child ) 
120118      } 
121119      console . log ( data ) 
@@ -173,7 +171,7 @@ export {
173171  executable_path , 
174172  get_available_port , 
175173  kill_processes , 
176-   register_children_processes , 
174+   register_process , 
177175  run_script , 
178176  run_back , 
179177  run_viewer , 
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