-(defvar *close-on-error* nil
- "List of file descriptors to close when RUN-PROGRAM exits due to an error.")
-(defvar *close-in-parent* nil
- "List of file descriptors to close when RUN-PROGRAM returns in the parent.")
-(defvar *handlers-installed* nil
- "List of handlers installed by RUN-PROGRAM.")
+;;; list of file descriptors to close when RUN-PROGRAM exits due to an error
+(defvar *close-on-error* nil)
+
+;;; list of file descriptors to close when RUN-PROGRAM returns in the parent
+(defvar *close-in-parent* nil)
+
+;;; list of handlers installed by RUN-PROGRAM
+(defvar *handlers-installed* nil)