scripts: drop redundant double-quotes: "$var" -> $var (Perl)

Closes #21009
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Viktor Szakats 2026-03-19 01:15:43 +01:00
parent f45bf74b5a
commit d5014a2b95
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33 changed files with 161 additions and 161 deletions

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@ -216,7 +216,7 @@ sub single {
my $title;
if(defined($f)) {
if(!open($fh, "<:crlf", "$f")) {
if(!open($fh, "<:crlf", $f)) {
print STDERR "cd2nroff failed to open '$f' for reading: $!\n";
return 1;
}