diff options
Diffstat (limited to 'sphinx/util/math.py')
| -rw-r--r-- | sphinx/util/math.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sphinx/util/math.py b/sphinx/util/math.py index d442781e7..3638ce172 100644 --- a/sphinx/util/math.py +++ b/sphinx/util/math.py @@ -21,7 +21,7 @@ def get_node_equation_number(writer, node): if writer.builder.config.math_numfig and writer.builder.config.numfig: figtype = 'displaymath' if writer.builder.name == 'singlehtml': - key = u"%s/%s" % (writer.docnames[-1], figtype) + key = "%s/%s" % (writer.docnames[-1], figtype) else: key = figtype |