Update app.py

app.py

@@ -32,12 +32,12 @@ if uploaded_files:
         for image_byte in image_bytes:
             print('This is image_byte: ', image_byte)
             
-            text = ''
+            combine_text = ''
             for image in image_byte:
                 text = image_to_text(image)
-                text += text
-            print('This is the text from single PDF: ', text)
-            all_texts.append(text)    
+                combine_text += text
+            print('This is the text from single PDF: ', combine_text)
+            all_texts.append(combine_text)    
             
         empty_df = pd.DataFrame()