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apply: forbid multiple -# argument #1045

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Merged
briandfoy merged 1 commit into from
Aug 29, 2026
Merged

apply: forbid multiple -# argument #1045

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9 changes: 7 additions & 2 deletions bin/apply
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Original file line number Diff line number Diff line change
Expand Up @@ -21,9 +21,9 @@ use constant EX_SUCCESS => 0;
use constant EX_FAILURE => 1;

my $Program = basename($0);
my ($VERSION) = '1.5';
my ($VERSION) = '1.6';

my $argc = 1;
my $argc;
my $debug = 0;
my $magic = '%';

Expand Down Expand Up @@ -52,6 +52,10 @@ while (@ARGV) {
}
}
elsif ($ARGV[0] =~ m/\A\-(\d+)\Z/) {
if (defined $argc) {
warn "$Program: option -# specified more than once\n";
usage();
}
$argc = $1;
}
elsif ($ARGV[0] eq '-d') {
Expand All @@ -64,6 +68,7 @@ while (@ARGV) {
shift;
}

$argc = 1 unless defined $argc;
my $command = shift;
usage() unless @ARGV;

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