Update app.py

app.py

@@ -430,11 +430,12 @@ def create_image(url):
     print(url)
     with open("tmp.svg","w") as svg:
         svg.write(url)
-    #with open("tmp.svg", "rb") as f:
-    #    encoded_image = base64.b64encode(f.read())        
-    bytestring=open('tmp.svg').read().encode('utf-8')
+        
+    with open("tmp.svg", "rb") as f:
+        encoded_image = base64.b64encode(f.read())        
+    #bytestring=open('tmp.svg').read().encode('utf-8')
     with open("image.png","wb") as file:
-      file.write(eval(bytestring))
+        file.write(eval(bytestring))
     #output = cairosvg.svg2png(
     #    bytestring=open('tmp.svg').read().encode('utf-8'), write_to="output.png")        
     return "image.png"