[Midnightbsd-cvs] mports: netpbm/files: Add the patch files to fix the compile errors

[vganji at midnightbsd.org]

Log Message:
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Add the patch files to fix the compile errors

Added Files:
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    mports/graphics/netpbm/files:
        patch-pngtopnm.c (r1.1)
        (http://cvsweb.midnightbsd.org/mports/graphics/netpbm/files/patch-pngtopnm.c?rev=1.1&content-type=text/x-cvsweb-markup)
        patch-pnmtopng.c (r1.1)
        (http://cvsweb.midnightbsd.org/mports/graphics/netpbm/files/patch-pnmtopng.c?rev=1.1&content-type=text/x-cvsweb-markup)