tremove-potcdate.sin - vaccinewars - be a doctor and try to vaccinate the world
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       ---
       tremove-potcdate.sin (720B)
       ---
            1 # Sed script that removes the POT-Creation-Date line in the header entry
            2 # from a POT file.
            3 #
            4 # Copyright (C) 2002 Free Software Foundation, Inc.
            5 # Copying and distribution of this file, with or without modification,
            6 # are permitted in any medium without royalty provided the copyright
            7 # notice and this notice are preserved.  This file is offered as-is,
            8 # without any warranty.
            9 #
           10 # The distinction between the first and the following occurrences of the
           11 # pattern is achieved by looking at the hold space.
           12 /^"POT-Creation-Date: .*"$/{
           13 x
           14 # Test if the hold space is empty.
           15 s/P/P/
           16 ta
           17 # Yes it was empty. First occurrence. Remove the line.
           18 g
           19 d
           20 bb
           21 :a
           22 # The hold space was nonempty. Following occurrences. Do nothing.
           23 x
           24 :b
           25 }