D43094.diff
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D43094.diff
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	diff --git a/usr.bin/seq/seq.c b/usr.bin/seq/seq.c
	--- a/usr.bin/seq/seq.c
	+++ b/usr.bin/seq/seq.c
	@@ -181,8 +181,9 @@

	for (step = 1, cur = first; incr > 0 ? cur <= last : cur >= last;
	cur = first + incr * step++) {
	+ if (step > 1)
	+ fputs(sep, stdout);
	printf(fmt, cur);
	- fputs(sep, stdout);
	prev = cur;
	}

	@@ -202,15 +203,19 @@
	}
	if (strcmp(cur_print, last_print) == 0 &&
	strcmp(cur_print, prev_print) != 0) {
	- fputs(last_print, stdout);
	fputs(sep, stdout);
	+ fputs(last_print, stdout);
	}
	free(cur_print);
	free(last_print);
	free(prev_print);

	- if (term != NULL)
	+ if (term != NULL) {
	+ fputs(sep, stdout);
	fputs(term, stdout);
	+ }
	+
	+ fputs("\n", stdout);

	return (0);
	}