Fixed repl demo shell help, step II

jline · May 3, 2020 · 496492e · 496492e
1 parent 9613ec3
commit 496492e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/demo/src/main/java/org/jline/demo/Repl.java b/demo/src/main/java/org/jline/demo/Repl.java
@@ -188,7 +188,11 @@ private void shell(CommandInput input) {
                                    , "Usage: !<command>"
                                    , "  -? --help                       Displays command help" };
             if (input.args().length == 1 && (input.args()[0].equals("-?") || input.args()[0].equals("--help"))) {
-                Options.HelpException.highlight(String.join("\n", usage), Styles.helpStyle()).println(terminal());
+                try {
+                    parseOptions(usage, input.args());
+                } catch (Exception e) {
+                    saveException(e);
+                }
             } else {
                 List<String> argv = new ArrayList<>();
                 argv.addAll(Arrays.asList(input.args()));