Update app.py

app.py

@@ -27,12 +27,11 @@ def xml2text(xml):
 
 def clean_text(content):
     """Cleans text content based on the 'clean' parameter."""
-    if clean:
-        content = content.replace('\n', ' ')
-        content = content.replace('\r', ' ')
-        content = content.replace('\t', ' ')
-        content = content.replace('  ', ' ')  # Replace double spaces with single
-        content = content.strip()
+    content = content.replace('\n', ' ')
+    content = content.replace('\r', ' ')
+    content = content.replace('\t', ' ')
+    content = content.replace('  ', ' ')  # Replace double spaces with single
+    content = content.strip()
     return content
 
 
@@ -66,7 +65,7 @@ def extract_text_from_docx(docx_data, clean=True):
             text += xml2text(zipf.read(fname))
 
     zipf.close()
-    if clean
+    if clean:
         text = clean_text(text)
     return text, len(text)
 
@@ -100,7 +99,7 @@ def read_document(file, clean=True):
                     for cell in row:
                         if cell.value is not None:
                             content += str(cell.value) + ' '
-            if clean
+            if clean:
                 content = clean_text(content)
             return content, len(content)
         except Exception as e: