No markup for empty pandoc.inlines Emph & Strong

Author: has2k1

quartodoc/pandoc/inlines.py

@@ -158,6 +158,9 @@ def __str__(self):
         """
         Return link as markdown
         """
+        if not self.content:
+            return ""
+
         content = inlinecontent_to_str(self.content)
         return f"**{content}**"
 
@@ -173,6 +176,9 @@ def __str__(self):
         """
         Return link as markdown
         """
+        if not self.content:
+            return ""
+
         content = inlinecontent_to_str(self.content)
         return f"*{content}*"