Expressed regexp as raw string instead of using \ (SyntaxWarning)

notebook/params.py

@@ -48,7 +48,8 @@ def set_html_link_labels( text ):
 
 # mkdn=True: markdown, otherwise HTML
 def set_link_labels_gen( text, mkdn ):
-    regExp = '^(.*?)(\[?\[?[0-9]{8}(a|b)?-NOOR\]?\]?)(.*)$'
+    #regExp = '^(.*?)(\[?\[?[0-9]{8}(a|b)?-NOOR\]?\]?)(.*)$'
+    regExp = r"^(.*?)(\[?\[?[0-9]{8}(a|b)?-NOOR\]?\]?)(.*)$"
     lookForLabels = True;
     newText = ''
     while lookForLabels: