update output with yihui/knitr@0272a83

yihui · yihui · commit c2df9d3b6f3f · 2021-01-23T20:43:18.000-06:00
diff --git a/112-yaml-in-child.md b/112-yaml-in-child.md
@@ -11,6 +11,12 @@ from `rmarkdown`.
 
 
 
+
+
+
+
+
+
 This is the child.
 
 

-Original file line number
+Diff line change
++
++
++
++
++
++
 This is the child.