Minor, remove blank line in extra help

2017-02-08 19:46:12 +03:00
parent 8fee62a8c5
commit 20d856fa77
3 changed files with 3 additions and 6 deletions
@@ -39,10 +39,8 @@ class Usage {
            for (Field field : clazz.getDeclaredFields()) {
                String usage = fieldUsage(field, extraHelp);
                if (usage != null) {
-                    boolean coroutinesUsage = usage.contains("Xcoroutines");
-                    if (coroutinesUsage && coroutinesUsagePrinted) {
-                        continue;
-                    } else if (coroutinesUsage) {
+                    if (usage.contains("Xcoroutines")) {
+                        if (coroutinesUsagePrinted) continue;
                        coroutinesUsagePrinted = true;
                    }
                    target.println(usage);
@@ -89,6 +87,7 @@ class Usage {
        if (isXCoroutinesKey) {
            sb.append(" ");
            sb.append(coroutinesKeyDescription);
+            return sb.toString();
        }

        int width = OPTION_NAME_PADDING_WIDTH - 1;