Fix constant name

jupyter · Dec 30, 2024 · d3e5750 · d3e5750
1 parent 98961a8
commit d3e5750
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nbconvert/filters/markdown_mistune.py b/nbconvert/filters/markdown_mistune.py
@@ -79,7 +79,7 @@ class MathBlockParser(BlockParser):
 
         ATX_HEADING_WITHOUT_LEADING_SPACES = (
             r"^ {0,3}(?P<atx_1>#{1,6})(?!#+)(?P<atx_2>[ \t]*(.*?)?)$"
-            if MISTUNE_V2_ATX else r"^ {0,3}(?P<axt_1>#{1,6})(?!#+)(?P<axt_2>[ \t]*(.*?)?)$"
+            if MISTUNE_V3_ATX else r"^ {0,3}(?P<axt_1>#{1,6})(?!#+)(?P<axt_2>[ \t]*(.*?)?)$"
         )
 
         MULTILINE_MATH = _dotall(