Update app.py

app.py

@@ -58,11 +58,11 @@ def translate(userinput, target_lang, source_lang=None):
 
 def get_pdf_text(pdf : Union[str, bytes, bytearray]) -> str:
     reader = PdfReader(pdf)
-        pdf_text = ''
-        for page in (reader.pages):
-            text = page.extract_text()
-            if text:
-              pdf_text += text
+    pdf_text = ''
+    for page in (reader.pages):
+        text = page.extract_text()
+        if text:
+            pdf_text += text
     return text