Undo Changes mistakenly Done to Make it like the Cloned Repo

Author: dhruvdk0809

src/main/java/org/apache/commons/cli/CommandLine.java

@@ -358,11 +358,11 @@ public Object getParsedOptionValue(final Option option) throws ParseException {
         if (option == null) {
             return null;
         }
-        final String optionValue = getOptionValue(option);
-        if (optionValue == null) {
+        final String res = getOptionValue(option);
+        if (res == null) {
             return null;
         }
-        return TypeHandler.createValue(optionValue, option.getType());
+        return TypeHandler.createValue(res, option.getType());
     }
 
     /**

src/main/java/org/apache/commons/cli/HelpFormatter.java

@@ -719,11 +719,11 @@ protected StringBuffer renderOptions(final StringBuffer sb, final int width, fin
             max = Math.max(optBuf.length(), max);
         }
 
-        int optionIndex = 0;
+        int x = 0;
 
         for (final Iterator<Option> it = optList.iterator(); it.hasNext();) {
             final Option option = it.next();
-            final StringBuilder optBuf = new StringBuilder(prefixList.get(optionIndex++).toString());
+            final StringBuilder optBuf = new StringBuilder(prefixList.get(x++).toString());
 
             if (optBuf.length() < max) {
                 optBuf.append(createPadding(max - optBuf.length()));