fix deprecation warning

juanep97 · Aug 11, 2023 · f694463 · f694463
1 parent 694bc09
commit f694463
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/iop4lib/telescopes/telescope.py b/iop4lib/telescopes/telescope.py
@@ -225,10 +225,10 @@ def classify_exptime(cls, rawfit):
 
     @classmethod
     def get_header_objecthint(self, rawfit):
-        """ Get a hint for the AstroSource in this image from the header. OBJECT is a standard keyword. Return None if none found. 
+        r""" Get a hint for the AstroSource in this image from the header. OBJECT is a standard keyword. Return None if none found. 
         
         At the moment his only tries to match sources
-        with the IAU name format [0-9]*\+[0-9]*.
+        with the IAU name format `[0-9]*\+[0-9]*`.
         """
 
         from iop4lib.db import AstroSource