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ed: clean some redundant code #437

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merged 1 commit into from
Feb 2, 2024
Merged

ed: clean some redundant code #437

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13 changes: 2 additions & 11 deletions bin/ed
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Original file line number Diff line number Diff line change
Expand Up @@ -324,9 +324,8 @@ sub edHelp {
}
if ($toggle) {
$EXTENDED_MESSAGES ^= 1;
return unless $EXTENDED_MESSAGES;
}
if (defined $Error) {
if ($EXTENDED_MESSAGES && defined($Error)) {
print "$Error\n";
}
}
Expand Down Expand Up @@ -475,12 +474,7 @@ sub edMove {
}

my $count = $end - $start + 1;
my @copy;
if ($count == 1) {
push @copy, $lines[$start];
} else {
@copy = @lines[$start .. $end];
}
my @copy = @lines[$start .. $end];
if ($start > $dst && $end > $dst) {
splice(@lines, $start, $count) if $delete;
splice @lines, $dst + 1, 0, @copy;
Expand Down Expand Up @@ -653,9 +647,6 @@ sub edWrite {
$UserHasBeenWarned = 0;
print "$chars\n" unless ($SupressCounts);

# v7 docs say to chmod 666 the file ... we're not going to
# follow the docs *that* closely today (6/16/99 ---gmj)

if ($qflag) {
exit 0;
}
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