Updated SC2202 (markdown)

SC2202.md

@@ -4,7 +4,6 @@
 
 ```sh
 [ current.log -nt backup/*.log ] && echo "This is the latest file"
-
 ```
 
 ### Correct code:
@@ -30,7 +29,7 @@ Instead, use a `for` loop to iterate over matching filenames, and apply your con
 
 If you know your glob will only ever match one file, you can check this explicitly and use the first file:
 
-```
+```sh
 set -- backup/*.log
 [ $# -eq 1 ] || { echo "There are too many matches."; exit 1; }
 [ file.log -nt "$1" ] && echo "This is the latest file"