From 94f809566362c348215cf74bec0956474c16afd4 Mon Sep 17 00:00:00 2001 From: Karthikeyan Singaravelan Date: Fri, 7 Aug 2020 12:45:57 +0000 Subject: Fix deprecation warnings due to invalid escape sequences. --- doc/build/conf.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/build/conf.py b/doc/build/conf.py index a6e95a8..a2010ba 100644 --- a/doc/build/conf.py +++ b/doc/build/conf.py @@ -252,7 +252,7 @@ latex_documents = [ # Additional stuff for the LaTeX preamble. # sets TOC depth to 2. -latex_preamble = "\setcounter{tocdepth}{3}" +latex_preamble = r"\setcounter{tocdepth}{3}" # Documents to append as an appendix to all manuals. # latex_appendices = [] -- cgit v1.2.3