SP.ULS.decreaseIndent() Method
Applies to: SharePoint Foundation 2010
Decreases the indentation for subsequent log messages.
SP.ULS.decreaseIndent();
Remarks
This method decreases the indentation for subsequent log messages when they are written to the log. Each time the method is called, indentation is reduced by one space (char code 160). When indentation reaches zero spaces, subsequent calls have no effect.