gen-req: Correct indentation only

Signed-off-by: Richard T Bonhomme <[email protected]>

easyrsa3/easyrsa

@@ -1933,12 +1933,16 @@ Run easyrsa without commands for usage and commands."
 	# function opts support
 	while [ "$1" ]; do
 		case "$1" in
-			text) text=1 ;;
+			text)
+				text=1
+			;;
 			nopass)
 				[ "$prohibit_no_pass" ] || EASYRSA_NO_PASS=1
 			;;
 			# batch flag supports internal caller build_full()
-			batch) ssl_batch=1 ;;
+			batch)
+				ssl_batch=1
+			;;
 			*) warn "Ignoring unknown command option: '$1'"
 		esac
 		shift