michael-o commented on a change in pull request #153: [MNG-6069] Migrate to non 
deprecated parts of Commons CLI
URL: https://github.com/apache/maven/pull/153#discussion_r245520413
 
 

 ##########
 File path: maven-embedder/src/main/java/org/apache/maven/cli/CLIManager.java
 ##########
 @@ -167,7 +170,7 @@ public void displayHelp( PrintStream stdout )
 
         HelpFormatter formatter = new HelpFormatter();
 
-        formatter.printHelp( pw, HelpFormatter.DEFAULT_WIDTH, "mvn [options] 
[<goal(s)>] [<phase(s)>]", "\nOptions:",
+        formatter.printHelp( pw, 120, "mvn [options] [<goal(s)>] 
[<phase(s)>]", "\nOptions:",
 
 Review comment:
   Why is this now a literal and not a static final? Ideally, we could 
calculate the width of the terminal, but this is out of scope here.

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