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-rw-r--r--sphinx/domains/math.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/sphinx/domains/math.py b/sphinx/domains/math.py
index 4f9638ab0..70a27e642 100644
--- a/sphinx/domains/math.py
+++ b/sphinx/domains/math.py
@@ -136,8 +136,11 @@ class MathDomain(Domain):
def get_objects(self) -> List:
return []
- def has_equations(self) -> bool:
- return any(self.data['has_equations'].values())
+ def has_equations(self, docname: str = None) -> bool:
+ if docname:
+ return self.data['has_equations'].get(docname, False)
+ else:
+ return any(self.data['has_equations'].values())
def setup(app: "Sphinx") -> Dict[str, Any]: