Update app.py

app.py

@@ -250,7 +250,7 @@ def parallel(*pairs):
 
     with LaunchAsync(async_main) as queue:
         for pair in pairs:
-            f = pair.pop()
+            f = pair.pop(0)
             queue.put(Command(f, pair))
         response = queue.get()
         return response
@@ -362,9 +362,7 @@ def handle(*inp):
     
     ln = len(result)
 
-    def _calc():
-        return calc()
-    parargs = [[_calc,*inp] for i in range(ln)]
+    parargs = [[calc,*inp] for i in range(ln)]
     out_pipe = parallel(parargs)
     for i in range(ln):
         name = generate_random_string(12)+".png"