one more

src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java

diff --git a/src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java b/src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java
index 9ca617d..8359655 100644
--- a/src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java
+++ b/src/main/java/org/apache/maven/shared/utils/cli/shell/Shell.java
@@ -130,7 +130,7 @@
                 sb.append(' ');
             }
 
-            if (isQuotedArgumentsEnabled()) {
+            if (quotedArgumentsEnabled) {
                 sb.append(quoteOneItem(argument, false));
             } else {
                 sb.append(argument);
@@ -200,10 +200,6 @@
         this.quotedArgumentsEnabled = quotedArgumentsEnabled;
     }
 
-    private boolean isQuotedArgumentsEnabled() {
-        return quotedArgumentsEnabled;
-    }
-
     /**
      * Sets the executable to run.
      *