Update app

app.py

@@ -22,11 +22,11 @@ def process(command):
     is_command = command.strip().splitlines().__len__() < 2 and len(command.strip()) < 100
 
     if is_command:
-        proc = sp.Popen(
-            split(command), encoding="utf8", stdout=-1, stderr=-1
-        )  # sp.PIPE: -1
         try:
             # out = sp.check_output(split(command), encoding="utf8", stderr=STDOUT)
+            proc = sp.Popen(
+                split(command), encoding="utf8", stdout=-1, stderr=-1
+            )  # sp.PIPE: -1
             out, err = proc.communicate()
         except Exception as e:
             out, err = "", str(e)