diff -up build/pkgs/sagetex/src/run-sagetex-if-necessary.py.orig build/pkgs/sagetex/src/run-sagetex-if-necessary.py --- build/pkgs/sagetex/src/run-sagetex-if-necessary.py.orig 2019-10-03 16:56:05.217343030 -0300 +++ build/pkgs/sagetex/src/run-sagetex-if-necessary.py 2019-10-03 16:56:23.334451227 -0300 @@ -64,7 +64,7 @@ if not uses_sagetex: # if something goes wrong, assume we need to run Sage run_sage = True -ignore = r"^( _st_.goboom|print\('SageT| ?_st_.current_tex_line)" +ignore = r"^( _st_.goboom|print('SageT| ?_st_.current_tex_line))" try: with open(src + '.sagetex.sage', 'r') as sagef: