[build] Add comment in postrm explaining empty cases

elastic · May 27, 2016 · 4336f2b · 4336f2b
1 parent bab73b8
commit 4336f2b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tasks/build/package_scripts/post_remove.sh b/tasks/build/package_scripts/post_remove.sh
@@ -12,7 +12,7 @@ user_remove() {
 REMOVE_USER=false
 
 case $1 in
-
+  # Includes cases for all valid arguments, exit 1 otherwise
   # Debian
   purge)
     REMOVE_USER=true