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-rw-r--r--sphinx/util/math.py7
1 files changed, 3 insertions, 4 deletions
diff --git a/sphinx/util/math.py b/sphinx/util/math.py
index 7057757a5..d442781e7 100644
--- a/sphinx/util/math.py
+++ b/sphinx/util/math.py
@@ -14,11 +14,10 @@ if False:
# For type annotation
from docutils import nodes # NOQA
from sphinx.builders.html import HTMLTranslator # NOQA
- from sphinx.util.typing import unicode # NOQA
def get_node_equation_number(writer, node):
- # type: (HTMLTranslator, nodes.math_block) -> unicode
+ # type: (HTMLTranslator, nodes.math_block) -> str
if writer.builder.config.math_numfig and writer.builder.config.numfig:
figtype = 'displaymath'
if writer.builder.name == 'singlehtml':
@@ -34,9 +33,9 @@ def get_node_equation_number(writer, node):
def wrap_displaymath(text, label, numbering):
- # type: (unicode, unicode, bool) -> unicode
+ # type: (str, str, bool) -> str
def is_equation(part):
- # type: (unicode) -> unicode
+ # type: (str) -> str
return part.strip()
if label is None: