Custom Setter template with one statement makes one line<---works. But with two statements it goes full block(?)

IntelliJ IDEA 2018.1 EAP (Community Edition)
Build #IC-181.3741.2, built on February 13, 2018
JRE: 1.8.0_152-release-1136-b11 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0

Ok, this is confusing.

Here is my setter template that works to produce a setting on one line:

#set($paramName = $helper.getParamName($field, $project))
#if($field.modifierStatic)
static ##
#end
void set$StringUtil.capitalizeWithJavaBeanConvention($StringUtil.sanitizeJavaIdentifier($helper.getPropertyName($field, $project)))($field.type $paramName) {##
  #if ($field.name == $paramName)
    #if (!$field.modifierStatic)
      this.##
    #else
      $classname.##
    #end
  #end
  $field.name = $paramName; }

It produces (properly) this:

public void setMsDelay(int msDelay) { this.msDelay = msDelay; }

But I would like a cascading style setter, so I modified the above setter template to this:

#set($paramName = $helper.getParamName($field, $project))
#if($field.modifierStatic)
static ##
#end
$classname set$StringUtil.capitalizeWithJavaBeanConvention($StringUtil.sanitizeJavaIdentifier($helper.getPropertyName($field, $project)))($field.type $paramName) {##
  #if ($field.name == $paramName)
    #if (!$field.modifierStatic)
      this.##
    #else
      $classname.##
    #end
  #end
  $field.name = $paramName; return this; }

(I know that it will fail with statics.  But one issue at a time).  It produces this:

public Central setMsDelay(int msDelay)
{
    this.msDelay = msDelay;
    return this;
}

How do I defeat this?

Thanks!

PS: Here are my code-style settings that (maybe?) are pertinent: