===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/less/ch.c,v
retrieving revision 1.22
retrieving revision 1.23
diff -c -r1.22 -r1.23
*** src/usr.bin/less/ch.c	2021/08/07 12:41:51	1.22
--- src/usr.bin/less/ch.c	2024/04/14 18:11:54	1.23
***************
*** 778,784 ****
  	if (thisfile == NULL)
  		return;
  
! 	if (ch_flags & (CH_CANSEEK|CH_POPENED|CH_HELPFILE)) {
  		/*
  		 * We can seek or re-open, so we don't need to keep buffers.
  		 */
--- 778,784 ----
  	if (thisfile == NULL)
  		return;
  
! 	if (ch_flags & (CH_CANSEEK|CH_HELPFILE)) {
  		/*
  		 * We can seek or re-open, so we don't need to keep buffers.
  		 */
***************
*** 790,800 ****
  		/*
  		 * We don't need to keep the file descriptor open
  		 * (because we can re-open it.)
- 		 * But don't really close it if it was opened via popen(),
- 		 * because pclose() wants to close it.
  		 */
! 		if (!(ch_flags & CH_POPENED))
! 			close(ch_file);
  		ch_file = -1;
  	} else {
  		keepstate = TRUE;
--- 790,797 ----
  		/*
  		 * We don't need to keep the file descriptor open
  		 * (because we can re-open it.)
  		 */
! 		close(ch_file);
  		ch_file = -1;
  	} else {
  		keepstate = TRUE;