wrap

trap_error_example.sh

@@ -1,4 +1,5 @@
-# if you run a script with -e that produces state that you want to clean up if anything goes wrong in your script, this helps:
+# if you run a script with -e that produces state that you want to clean up if
+# anything goes wrong in your script, this helps:
 
 trap 'handle_error' ERR