Re: jot: producing too much output?

[Robert Elz <kre%munnari.OZ.AU@localhost>]

Actually, replace that last patch with this one.   The previous one
wouldn't work if begin and end were the same value (intending to get
just one output value) - though why anyone would write the args that
way instead of just saying 1 reps begin at ... I cannot imagine.

This patch doesn't have that defect however.

kre

Index: jot.c
===================================================================
RCS file: /cvsroot/src/usr.bin/jot/jot.c,v
retrieving revision 1.28
diff -u -r1.28 jot.c
--- jot.c	14 Jun 2020 01:26:46 -0000	1.28
+++ jot.c	5 Jan 2023 16:20:17 -0000
@@ -249,6 +249,9 @@
 
 	switch (have) {
 
+	case ENDER | BEGIN:
+		step = ender >= begin ? 1.0 : -1.0;
+		/* FALLTHROUGH */
 	case ENDER | STEP:
 	case ENDER | STEP | BEGIN:
 		/* Calculate reps */