Update app.py

app.py

@@ -185,7 +185,7 @@ def generate_chords(chords,
 
     cho_prg = [c for c in cho_prg if 0 <= c < 321]
 
-    cho_prg = [c+140 for c in cho_prg]
+    inp_cho_prg = [c+140 for c in cho_prg]
     
     print('Done!')
     print('*' * 70)
@@ -193,7 +193,7 @@ def generate_chords(chords,
     print('*' * 70)
     print('Texturing selected generated chords progression...')
 
-    x = torch.LongTensor([718] + cho_prg + [719]).to(DEVICE)
+    x = torch.LongTensor([718] + inp_cho_prg + [719]).to(DEVICE)
 
     with ctx:
         out = tex_model.generate(x,