# | Line 23 | Line 23 | while ($#ARGV >= 0) { | |
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23 | $dosky = 0; | |
24 | } elsif ("$ARGV[0]" eq "-h") { | |
25 | $headout = 0; | |
26 | + | } else { |
27 | + | die "Unexpected command-line argument: $ARGV[0]\n"; |
28 | } | |
29 | shift @ARGV; | |
30 | } |
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